{"id":23409,"date":"2025-08-29T10:42:36","date_gmt":"2025-08-29T02:42:36","guid":{"rendered":"https:\/\/landu-china.com\/?p=23409"},"modified":"2025-09-26T14:16:43","modified_gmt":"2025-09-26T06:16:43","slug":"vlockovy-superplastifikator-pro-moderni-beton","status":"publish","type":"post","link":"https:\/\/landu-china.com\/cs\/vlockovy-superplastifikator-pro-moderni-beton\/","title":{"rendered":"Vlo\u010dkov\u00fd superplastifik\u00e1tor PCE pro modern\u00ed beton"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"23409\" class=\"elementor elementor-23409\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ed4792 e-flex e-con-boxed e-con e-parent\" data-id=\"8ed4792\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-27bb47c5 e-con-full e-flex e-con e-child\" data-id=\"27bb47c5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5745a1aa elementor-widget elementor-widget-heading\" data-id=\"5745a1aa\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Vlo\u010dkov\u00fd superplastifik\u00e1tor PCE pro modern\u00ed beton<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f276119 elementor-tablet-align-center elementor-widget elementor-widget-post-info\" data-id=\"5f276119\" data-element_type=\"widget\" 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data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab59619 e-flex e-con-boxed e-con e-parent\" data-id=\"ab59619\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fbd28fe e-con-full e-flex e-con e-child\" data-id=\"fbd28fe\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b15f128 elementor-widget elementor-widget-text-editor\" data-id=\"b15f128\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><span style=\"color: #000000;\">\u00davod<\/span><\/h4><p><span style=\"color: #000000;\">V neust\u00e1le se vyv\u00edjej\u00edc\u00edm prost\u0159ed\u00ed stavebn\u00edch materi\u00e1l\u016f p\u0159edstavuj\u00ed vysoce \u00fa\u010dinn\u00e9 disperg\u00e1tory \u0159ady polykarboxyl\u00e1t\u016f - zn\u00e1m\u00e9 pod zkratkou PCE - vrchol inovace sou\u010dasn\u00fdch receptur betonu a malty. Tyto pokro\u010dil\u00e9 p\u0159\u00edm\u011bsi zp\u016fsobily revoluci v oboru t\u00edm, \u017ee umo\u017e\u0148uj\u00ed vynikaj\u00edc\u00ed zpracovatelnost, sn\u00ed\u017een\u00fd obsah vody a zv\u00fd\u0161enou trvanlivost ve v\u0161ech oblastech, od vysok\u00fdch mrakodrap\u016f a\u017e po slo\u017eit\u00e9 prefabrik\u00e1ty. Historicky byly PCE dod\u00e1v\u00e1ny p\u0159ev\u00e1\u017en\u011b v kapaln\u00e9 form\u011b, co\u017e bylo d\u00e1no pot\u0159ebou chr\u00e1nit slo\u017eit\u00e9 polymern\u00ed \u0159et\u011bzce, kter\u00e9 jsou z\u00e1kladem jejich v\u00fdjime\u010dn\u00fdch disperzn\u00edch a vodu redukuj\u00edc\u00edch vlastnost\u00ed. Pro\u010d v kapaln\u00e9m stavu? Proto\u017ee v tomto stavu z\u016fst\u00e1v\u00e1 molekul\u00e1rn\u00ed integrita neporu\u0161en\u00e1, co\u017e umo\u017e\u0148uje polykarboxyl\u00e1tov\u00fdm ether\u016fm fungovat jako \u00fa\u010dinn\u00e9 \"distan\u010dn\u00ed prvky\" mezi \u010d\u00e1sticemi cementu, kter\u00e9 zabra\u0148uj\u00ed aglomeraci a podporuj\u00ed fluidn\u00ed sm\u011bsi.<\/span><\/p><p><span style=\"color: #000000;\">P\u0159esto trh zaznamenal prudk\u00fd n\u00e1r\u016fst. <a style=\"color: #000000;\" href=\"https:\/\/landu-china.com\/cs\/polykarboxylatovy-superplastifikator-v-prasku-pce\/\">superplastifik\u00e1tory pr\u00e1\u0161kov\u00e9ho typu<\/a>, z nich\u017e v\u011bt\u0161ina je odvozena od rozpra\u0161ovac\u00edch kapaln\u00fdch z\u00e1klad\u016f \u010dasto s integrovan\u00fdmi funk\u010dn\u00edmi p\u0159\u00edm\u011bsemi. A\u010dkoli se tyto pr\u00e1\u0161ky mohou pochlubit nesporn\u00fdmi v\u00fdhodami z hlediska kompaktn\u00ed p\u0159epravy a snadn\u00e9ho skladov\u00e1n\u00ed - p\u0159edstavte si hust\u0161\u00ed balen\u00ed, kter\u00e9 sni\u017euje n\u00e1klady na p\u0159epravu - samotn\u00fd v\u00fdrobn\u00ed proces skr\u00fdv\u00e1 skrytou vadu. Intenzivn\u00ed teplo a rychl\u00e9 odpa\u0159ov\u00e1n\u00ed p\u0159i su\u0161en\u00ed rozpra\u0161ov\u00e1n\u00edm zp\u016fsobuje tepeln\u00e9 nam\u00e1h\u00e1n\u00ed struktur polykarboxylov\u00fdch kyselin a naru\u0161uje jejich k\u0159ehk\u00e9 molekul\u00e1rn\u00ed struktury. V d\u016fsledku toho maj\u00ed tyto pr\u00e1\u0161ky \u010dasto hor\u0161\u00ed vlastnosti, vykazuj\u00ed sn\u00ed\u017eenou schopnost zadr\u017eov\u00e1n\u00ed sp\u00e1du, ni\u017e\u0161\u00ed m\u00edru redukce vody a nevyzpytateln\u00e9 chov\u00e1n\u00ed ve srovn\u00e1n\u00ed s jejich tekut\u00fdmi ekvivalenty. P\u0159edstavte si stavbu mostu z materi\u00e1l\u016f, kter\u00e9 cestou ztr\u00e1cej\u00ed pevnost; takov\u00e1 degradace ohro\u017euje nejen \u00fa\u010dinnost, ale i samotnou spolehlivost kone\u010dn\u00e9ho v\u00fdrobku.<\/span><\/p><p><span style=\"color: #000000;\">K tomuto probl\u00e9mu se p\u0159id\u00e1v\u00e1 i vlastn\u00ed rigidita p\u0159edm\u00edchan\u00fdch sm\u011bs\u00ed. <a style=\"color: #000000;\" href=\"https:\/\/landu-china.com\/cs\/prehled-nejlepsich-prisad-pro-cementovani-ropnych-vrtu-polykarboxylatovy-superplastifikator\/\">pr\u00e1\u0161kov\u00e9 PCE<\/a>. Pokud v\u00fdrobci vkl\u00e1daj\u00ed funk\u010dn\u00ed p\u0159\u00edsady - jako jsou retard\u00e9ry pro zpo\u017ed\u011bn\u00ed tuhnut\u00ed, urychlova\u010de pro jeho urychlen\u00ed, l\u00e1tky zvy\u0161uj\u00edc\u00ed viskozitu pro lep\u0161\u00ed regulaci toku, odp\u011b\u0148ova\u010de pro minimalizaci vzduchov\u00fdch bublin nebo pomocn\u00e9 disperg\u00e1tory - p\u0159\u00edmo do pr\u00e1\u0161ku b\u011bhem v\u00fdroby, v\u00fdsledn\u00e1 sm\u011bs se st\u00e1v\u00e1 nepru\u017enou. U\u017eivatel\u00e9 jsou v\u00e1z\u00e1ni na p\u0159edem stanovenou recepturu, co\u017e jim zt\u011b\u017euje mo\u017enost p\u0159izp\u016fsobit se prom\u011bnliv\u00fdm faktor\u016fm, jako je nest\u00e1l\u00e1 kvalita surovin, nep\u0159edv\u00eddateln\u00fd v\u00fdvoj po\u010das\u00ed nebo jedine\u010dn\u00e9 po\u017eadavky projektu. Naproti tomu kapaln\u00e9 PCE umo\u017e\u0148uj\u00ed formul\u00e1tor\u016fm pru\u017en\u011b upravovat sm\u011bsi za chodu a zaji\u0161\u0165uj\u00ed optim\u00e1ln\u00ed v\u00fdkon p\u0159izp\u016fsoben\u00fd pot\u0159eb\u00e1m v re\u00e1ln\u00e9m \u010dase.<\/span><\/p><p><span style=\"color: #000000;\">P\u0159edstavujeme na\u0161i pr\u016flomovou inovaci vlo\u010dek PCE, kter\u00e9 vznikaj\u00ed pe\u010dliv\u00fdm procesem polymerizace s n\u00e1sledn\u00fdm \u0159\u00edzen\u00fdm chlazen\u00edm a p\u0159esn\u00fdm \u0159ez\u00e1n\u00edm. Tato varianta vlo\u010dek vznik\u00e1 \u010distou polymeriza\u010dn\u00ed metodou, p\u0159i n\u00ed\u017e jsou z\u00e1m\u011brn\u011b vylou\u010deny jak\u00e9koli dopl\u0148kov\u00e9 funk\u010dn\u00ed p\u0159\u00edm\u011bsi, aby vznikla l\u00e1tka technick\u00e9 kvality s \u010distotou nejm\u00e9n\u011b 99% PCE. T\u00edm, \u017ee se tento p\u0159\u00edstup vyh\u00fdb\u00e1 nebezpe\u010d\u00ed sprejov\u00e9ho su\u0161en\u00ed a jeho spaluj\u00edc\u00edm teplot\u00e1m, eliminuje tepeln\u00e9 po\u0161kozen\u00ed polykarboxyl\u00e1tov\u00fdch \u0159et\u011bzc\u016f na z\u00e1kladn\u00ed \u00farovni. V\u00fdsledek? Produkt, kter\u00fd se vyrovn\u00e1 z\u00e1kladn\u00ed \u00fa\u010dinnosti kapaln\u00fdch PCE a z\u00e1rove\u0148 poskytuje praktick\u00e9 v\u00fdhody robustn\u00ed pevn\u00e9 formy. Tyto vlo\u010dky neobsahuj\u00ed p\u0159edem zabudovan\u00e9 p\u0159\u00edsady a poskytuj\u00ed u\u017eivatel\u016fm bezkonkuren\u010dn\u00ed univerz\u00e1lnost na stavb\u011b: rozpus\u0165te je ve vod\u011b, abyste vytvo\u0159ili tekut\u00fd z\u00e1klad, a pot\u00e9 je p\u0159izp\u016fsobte pomoc\u00ed p\u0159\u00edm\u011bs\u00ed, abyste vyladili reologii, dobu tuhnut\u00ed a celkovou odolnost pro jak\u00fdkoli stavebn\u00ed sc\u00e9n\u00e1\u0159.<\/span><\/p><p><span style=\"color: #000000;\">Krom\u011b molekul\u00e1rn\u00ed konzervace povy\u0161uje design vlo\u010dek logistiku a manipulaci na novou \u00farove\u0148. Na rozd\u00edl od sud\u016f s kapalinou, kter\u00e9 jsou n\u00e1chyln\u00e9 k \u00fanik\u016fm nebo nestejn\u00e9 hmotnosti v d\u016fsledku odpa\u0159ov\u00e1n\u00ed, vlo\u010dky nab\u00edzej\u00ed stabilitu a rovnom\u011brnost. Lze je p\u0159epravovat voln\u011b lo\u017een\u00e9 v pytl\u00edch nebo superpytl\u00edch, co\u017e sni\u017euje n\u00e1klady na p\u0159epravu a minimalizuje skladovac\u00ed prostor - to v\u0161e p\u0159i snadn\u00e9 p\u0159em\u011bn\u011b na kapaln\u00fd PCE p\u0159\u00edmo na m\u00edst\u011b nebo v z\u00e1vod\u011b. Tato synergie nekompromisn\u00edho v\u00fdkonu, v\u00fdjime\u010dn\u00e9 \u010distoty, zjednodu\u0161en\u00e9 logistiky a p\u0159izp\u016fsobiv\u00e9ho slo\u017een\u00ed stav\u00ed vlo\u010dky PCE do pozice lep\u0161\u00ed volby ne\u017e tradi\u010dn\u00ed pr\u00e1\u0161ky su\u0161en\u00e9 rozpra\u0161ov\u00e1n\u00edm a standardn\u00ed kapaliny, zejm\u00e9na pro n\u00e1ro\u010dn\u00e9 dodavatele a v\u00fdrobce, kte\u0159\u00ed vy\u017eaduj\u00ed konzistenci a p\u0159izp\u016fsobivost sv\u00fdch operac\u00ed.<\/span><\/p><h4><span style=\"color: #000000;\">Jak pou\u017e\u00edvat PCE Flake<\/span><\/h4><p><span style=\"color: #000000;\">Pou\u017eit\u00ed vlo\u010dek PCE za\u010d\u00edn\u00e1 pochopen\u00edm jejich transformace z pevn\u00e9 l\u00e1tky na roztok, co\u017e je proces, kter\u00fd uvol\u0148uje jejich pln\u00fd potenci\u00e1l jako vysoce \u00fa\u010dinn\u00fdch reduktor\u016f vody.<\/span><\/p><ol><li><p><span style=\"color: #000000;\"><strong>Rozpu\u0161t\u011bn\u00ed a p\u0159\u00edprava<\/strong><\/span><\/p><ul><li><span style=\"color: #000000;\"><strong>Obecn\u00e1 z\u00e1sada<\/strong>: Vlo\u010dky PCE jsou v j\u00e1dru navr\u017eeny pro bezprobl\u00e9movou p\u0159em\u011bnu na \u00fa\u010dinnou kapalnou p\u0159\u00edm\u011bs jednoduch\u00fdm rozpu\u0161t\u011bn\u00edm ve vod\u011b. Tento krok je nejd\u016fle\u017eit\u011bj\u0161\u00ed; polymer mus\u00ed dos\u00e1hnout \u00fapln\u00e9 hydratace a rovnom\u011brn\u00e9 dispergace, aby se o\u017eivily jeho disperga\u010dn\u00ed schopnosti. Zanedb\u00e1te-li jej - nap\u0159\u00edklad t\u00edm, \u017ee \u0161et\u0159\u00edte vodou nebo m\u00edch\u00e1n\u00edm -, riskujete tvorbu lepkav\u00fdch agreg\u00e1t\u016f nebo \u010d\u00e1ste\u010dn\u00fdch roztok\u016f, kter\u00e9 sni\u017euj\u00ed p\u0159esnost d\u00e1vkov\u00e1n\u00ed a celkov\u00fd v\u00fdkon sm\u011bsi. P\u0159edstavte si to jako probuzen\u00ed sp\u00edc\u00edho architekta: spr\u00e1vn\u00e1 aktivace zajist\u00ed, \u017ee struktura bude pevn\u00e1.<\/span><\/li><li><span style=\"color: #000000;\"><strong>Doporu\u010den\u00fd postup<\/strong>:<\/span><ol><li><span style=\"color: #000000;\">Za\u010dn\u011bte s \u010distou m\u00edchac\u00ed n\u00e1dobou nebo n\u00e1dr\u017e\u00ed napln\u011bnou dostate\u010dn\u00fdm mno\u017estv\u00edm vody. Vyberte si \u010distou, pitnou vodu bez olej\u016f, p\u0159ebyte\u010dn\u00fdch organick\u00fdch l\u00e1tek nebo \u010d\u00e1stic, kter\u00e9 by mohly naru\u0161it proces - \u010distota zde zabra\u0148uje n\u00e1sledn\u00fdm komplikac\u00edm.<\/span><\/li><li><span style=\"color: #000000;\">Zahajte mechanick\u00e9 m\u00edch\u00e1n\u00ed p\u0159i st\u0159edn\u00ed rychlosti. Pro mal\u00e1 mno\u017estv\u00ed se skv\u011ble osv\u011bd\u010d\u00ed m\u00edcha\u010dka s vysokou smykovou rychlost\u00ed nebo z\u00e1kladn\u00ed vrtule; pro velkoobjemov\u00e9 operace se roz\u0161\u00ed\u0159\u00ed na recirkula\u010dn\u00ed syst\u00e9my nebo m\u00edchan\u00e9 n\u00e1dr\u017ee.<\/span><\/li><li><span style=\"color: #000000;\">Vlo\u010dky PCE postupn\u011b vn\u00e1\u0161ejte do v\u00ed\u0159\u00edc\u00ed vody, aby se neshlukovaly. Jejich nasm\u011brov\u00e1n\u00ed do v\u00edru ob\u011b\u017en\u00e9ho kola usnad\u0148uje rychl\u00e9 sm\u00e1\u010den\u00ed a rovnom\u011brn\u00e9 rozprost\u0159en\u00ed, podobn\u011b jako rozpt\u00fdlen\u00ed semen v \u00farodn\u00e9 p\u016fd\u011b pro optim\u00e1ln\u00ed r\u016fst.<\/span><\/li><li><span style=\"color: #000000;\">Pokra\u010dujte v m\u00edch\u00e1n\u00ed, dokud nen\u00ed rozpu\u0161t\u011bn\u00ed absolutn\u00ed a sm\u011bs nevypad\u00e1 rovnom\u011brn\u011b \u010dir\u00e1. Faktory, jako je teplota, objem, intenzita m\u00edch\u00e1n\u00ed a koncentrace, ovliv\u0148uj\u00ed \u010dasov\u00fd pr\u016fb\u011bh, kter\u00fd se p\u0159i ide\u00e1ln\u00edm nastaven\u00ed obvykle pohybuje od 10 do 60 minut.<\/span><\/li><\/ol><\/li><li><span style=\"color: #000000;\"><strong>Pokyny pro koncentraci<\/strong>: P\u0159i hled\u00e1n\u00ed rovnov\u00e1hy mezi jednoduchost\u00ed rozpou\u0161t\u011bn\u00ed a prakti\u010dnost\u00ed p\u0159epravy se zam\u011b\u0159te na z\u00e1sobn\u00ed roztoky o koncentraci 5% a\u017e 20% w\/w PCE. Tato konzole zaji\u0161\u0165uje rychl\u00e9 rozpou\u0161t\u011bn\u00ed a viskozitu vhodnou pro \u010derp\u00e1n\u00ed. Pokud p\u0159ekro\u010d\u00edte 25%, budete se soudit o hust\u0161\u00ed konzistenci, prodlou\u017eenou dobu nebo riziko vzniku gelu; pokud budete p\u0159\u00edli\u0161 \u0159edit, zbyte\u010dn\u011b zv\u011bt\u0161\u00edte manipula\u010dn\u00ed objemy.<\/span><\/li><li><span style=\"color: #000000;\"><strong>\u00davahy o teplot\u011b<\/strong>: M\u00edrn\u011b tepl\u00e1 voda (pokojov\u00e1 teplota a\u017e 40 \u00b0C) urychluje proces a zm\u00edr\u0148uje viskozitu, ale vyhn\u011bte se extr\u00e9m\u016fm, kter\u00e9 by mohly \u010dasem naru\u0161it stabilitu. V chladn\u00fdch podm\u00ednk\u00e1ch prodlu\u017ete m\u00edch\u00e1n\u00ed a zvy\u0161te jeho intenzitu. Vyhn\u011bte se prudce oh\u0159\u00e1t\u00e9 hork\u00e9 vod\u011b; pro \u00fa\u010dinnost bez kompromis\u016f posta\u010d\u00ed m\u00edrn\u00e1 teplota.<\/span><\/li><\/ul><\/li><li><p><span style=\"color: #000000;\"><strong>Pou\u017eit\u00ed a slo\u017een\u00ed funk\u010dn\u00edch p\u0159\u00edm\u011bs\u00ed<\/strong><\/span><\/p><ul><li><span style=\"color: #000000;\"><strong>Na\u010dasov\u00e1n\u00ed zaveden\u00ed aditiv<\/strong>: Jakmile se vlo\u010dky zcela rozpust\u00ed v homogenn\u00edm roztoku, v\u00fdsledn\u00e1 kapalina odr\u00e1\u017e\u00ed funkci komer\u010dn\u00edch PCE. Teprve potom zave\u010fte funk\u010dn\u00ed p\u0159\u00edm\u011bsi - zpomalova\u010de, urychlova\u010de, p\u011bnotvorn\u00e9 l\u00e1tky, zm\u00edr\u0148ova\u010de smr\u0161\u0165ov\u00e1n\u00ed, modifik\u00e1tory proud\u011bn\u00ed nebo inhibitory koroze. P\u0159ed\u010dasn\u00e9 p\u0159id\u00e1n\u00ed by mohlo br\u00e1nit hydrataci, podporovat nestabilitu nebo zp\u016fsobit separaci, co\u017e by sm\u011bs znehodnotilo.<\/span><\/li><li><span style=\"color: #000000;\"><strong>Posloupnost a kompatibilita<\/strong>: U sm\u011bs\u00ed s v\u00edce aditivy dodr\u017eujte osv\u011bd\u010den\u00e9 p\u0159\u00edkazy: Za\u010dn\u011bte \u0159editeln\u00fdmi pr\u00e1\u0161ky nebo kapalinami, pokra\u010dujte odp\u011b\u0148ova\u010di nebo zahu\u0161\u0165ovadly a na z\u00e1v\u011br p\u0159idejte prvky citliv\u00e9 na pH. Pro\u010d tato pe\u010dlivost? P\u0159edch\u00e1z\u00ed to st\u0159et\u016fm. Osv\u011bd\u010den\u00e9 postupy zahrnuj\u00ed zkou\u0161ky v mal\u00e9m m\u011b\u0159\u00edtku p\u0159i experimentov\u00e1n\u00ed s nov\u00fdmi kombinacemi nebo zm\u011bnou dodavatel\u016f (nap\u0159. cement\u016f, pucol\u00e1n\u016f, strusek, p\u00edsk\u016f), aby se ov\u011b\u0159ily v\u00fdsledky, jako je tekutost, trvanlivost, provzdu\u0161\u0148ov\u00e1n\u00ed a rychlost vytvrzov\u00e1n\u00ed.<\/span><\/li><li><span style=\"color: #000000;\"><strong>D\u00e1vkov\u00e1n\u00ed a \u00faprava<\/strong>: D\u00e1vkov\u00e1n\u00ed po konverzi z\u00e1vis\u00ed na c\u00edlech, jako je sn\u00ed\u017een\u00ed mno\u017estv\u00ed vody, po\u017eadovan\u00fd pr\u016ftok, rozmanitost pojiva a za\u0159azen\u00ed SCM. Obecn\u00fd beton \u010dasto za\u010d\u00edn\u00e1 na 0,2% a\u017e 1,2% cementov\u00e9 hmotnosti, nastaviteln\u00e9 podle \u00fa\u010dinnosti superplastifik\u00e1toru. S \u010distotou \u226599% a bez vestav\u011bn\u00fdch p\u0159\u00edsad se aktivita vlo\u010dkov\u00e9ho PCE vyrovn\u00e1v\u00e1 pr\u00e9miov\u00fdm tekut\u00fdm t\u0159\u00edd\u00e1m; pro p\u0159esn\u00e9 ur\u010den\u00ed ide\u00e1l\u016f pro konkr\u00e9tn\u00ed konstrukce jsou nezbytn\u00e9 zku\u0161ebn\u00ed d\u00e1vky.<\/span><\/li><li><span style=\"color: #000000;\"><strong>Postup m\u00edch\u00e1n\u00ed betonu<\/strong>: Roztok PCE p\u0159id\u00e1vejte po sm\u00e1\u010den\u00ed kameniva nebo spolu s vodou na m\u00edch\u00e1n\u00ed podle region\u00e1ln\u00edch norem. Po p\u0159id\u00e1n\u00ed zajist\u011bte rovnom\u011brnost pln\u00fdm cyklem m\u00edch\u00e1n\u00ed. V sestav\u00e1ch s hotovou sm\u011bs\u00ed vybaven\u00fdch \u010derpadlem ov\u011b\u0159te, zda \u010derpadlo odpov\u00edd\u00e1 tlou\u0161\u0165ce roztoku, a udr\u017eujte pr\u016fchodnost potrub\u00ed, aby nedoch\u00e1zelo k hromad\u011bn\u00ed n\u00e1nos\u016f z vysych\u00e1n\u00ed.<\/span><\/li><li><span style=\"color: #000000;\"><strong>Skladov\u00e1n\u00ed z\u0159ed\u011bn\u00fdch roztok\u016f<\/strong>: Z\u0159ed\u011bn\u00fd PCE vydr\u017e\u00ed stabiln\u00ed po n\u011bkolik dn\u00ed a\u017e t\u00fddn\u016f pod vlivem tepla a mikrob\u016f. P\u0159ipravte si dostate\u010dn\u00e9 mno\u017estv\u00ed pro okam\u017eitou pot\u0159ebu, abyste se vyhnuli probl\u00e9m\u016fm s del\u0161\u00edm skladov\u00e1n\u00edm. V p\u0159\u00edpad\u011b pot\u0159eby pou\u017e\u00edvejte vzduchot\u011bsn\u00e9 n\u00e1doby blokuj\u00edc\u00ed p\u0159\u00edstup sv\u011btla v m\u00edrn\u00e9m podneb\u00ed, vyh\u00fdbejte se zne\u010di\u0161\u0165uj\u00edc\u00edm l\u00e1tk\u00e1m a pravideln\u011b m\u00edchejte, abyste sjednotili p\u0159\u00edpadnou separaci.<\/span><\/li><\/ul><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-19d2bd8 e-flex e-con-boxed e-con e-parent\" data-id=\"19d2bd8\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-484d036 elementor-widget elementor-widget-image\" data-id=\"484d036\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer-1024x682.jpg\" class=\"attachment-large size-large wp-image-23414\" alt=\"\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer-1024x682.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer-18x12.jpg 18w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/NOVASTAR-Polycarboxylate-Superplasticizer-PCE-590P-Flake-Manufacturer.jpg 1400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe8db6d elementor-widget elementor-widget-image\" data-id=\"fe8db6d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-23292\" alt=\"\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-chemists-team-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-laboratory-chemists-team-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c51f92 elementor-widget elementor-widget-text-editor\" data-id=\"3c51f92\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>V\u00fdkonnostn\u00ed a technick\u00e9 v\u00fdhody<\/h4><p>P\u0159i hlub\u0161\u00edm pohledu zjist\u00edme, \u017ee v\u00fdhoda vlo\u010dky spo\u010d\u00edv\u00e1 v tom, \u017ee si zachov\u00e1v\u00e1 z\u00e1kladn\u00ed vlastnosti polykarboxyl\u00e1tov\u00e9ho \u00e9teru, kter\u00e9 nebyly naru\u0161eny teplem.<\/p><ul><li><strong>Zachov\u00e1n\u00ed molekul\u00e1rn\u00ed integrity<\/strong>: Metoda vlo\u010dkov\u00e1n\u00ed, kter\u00e1 se vyh\u00fdb\u00e1 plamen\u016fm p\u0159i su\u0161en\u00ed post\u0159ikem, chr\u00e1n\u00ed tvar a postrann\u00ed \u0159et\u011bzce polymeru. T\u00edm se zachov\u00e1vaj\u00ed sterick\u00e9 bari\u00e9ry a odpuzov\u00e1n\u00ed n\u00e1boje - co\u017e je kl\u00ed\u010dem k d\u016fkladn\u00e9 separaci \u010d\u00e1stic, \u00faspo\u0159e vody a trval\u00e9mu pr\u016ftoku. Bez toho, stejn\u011b jako u pr\u00e1\u0161k\u016f, \u00fa\u010dinnost kles\u00e1, co\u017e vede ke k\u0159ehk\u00fdm beton\u016fm.<\/li><li><strong>Vysok\u00e1 \u010distota a p\u0159edv\u00eddateln\u00e1 aktivita<\/strong>: D\u00edky tomu, \u017ee obsahuje \u226599% PCE bez p\u0159\u00edsad, poskytuje rovnom\u011brnou s\u00edlu, omezuje odchylky a usnad\u0148uje v\u00fdpo\u010dty. U\u017e \u017e\u00e1dn\u00e9 h\u00e1d\u00e1n\u00ed s ne\u010dist\u00fdmi sm\u011bsmi.<\/li><li><strong>Flexibilita na m\u00edst\u011b<\/strong>: P\u0159id\u00e1v\u00e1n\u00ed p\u0159\u00edm\u011bs\u00ed po rozpu\u0161t\u011bn\u00ed umo\u017e\u0148uje technik\u016fm p\u0159izp\u016fsobit se prom\u011bnn\u00fdm, jako je nesoulad pojiva nebo klimatick\u00e9 zm\u011bny - co\u017e je v dynamick\u00fdch oblastech z\u00e1sadn\u00ed.<\/li><li><strong>Logistika a bezpe\u010dnost<\/strong>: Vlo\u010dky zefektiv\u0148uj\u00ed p\u0159epravu v uzav\u0159en\u00fdch bal\u00edc\u00edch, \u010d\u00edm\u017e sni\u017euj\u00ed \u00faniky a ztr\u00e1ty hmotnosti. Z hlediska rozlit\u00ed jsou pevn\u00e9 l\u00e1tky jednodu\u0161\u0161\u00ed, i kdy\u017e osobn\u00ed ochrann\u00e9 prost\u0159edky jsou i nad\u00e1le nezbytn\u00e9.<\/li><li><strong>V\u00fdkonnostn\u00ed parita s kapaln\u00fdmi PCE<\/strong>: Vlo\u010dky se vyrovnaj\u00ed kapalin\u00e1m v kinetice a pevnostn\u00edch k\u0159ivk\u00e1ch a vynikaj\u00ed ve sc\u00e9n\u00e1\u0159\u00edch s vysokou popt\u00e1vkou, jako je SCC nebo \u010derp\u00e1n\u00ed, kde je d\u016fle\u017eit\u00e1 retence.<\/li><\/ul><p>Abyste to pochopili, vezm\u011bte v \u00favahu v\u011bdeck\u00e9 poznatky: PCE funguj\u00ed prost\u0159ednictv\u00edm adsorpce na cementov\u00e1 zrna, \u010d\u00edm\u017e vytv\u00e1\u0159ej\u00ed odpudiv\u00e9 s\u00edly. Tepeln\u011b po\u0161kozen\u00e9 \u0159et\u011bzce se \u0161patn\u011b adsorbuj\u00ed, co\u017e ve studi\u00edch sni\u017euje \u00fa\u010dinnost a\u017e o 30%.<sup><span class=\"acss-hf0lym\" aria-describedby=\"\u00abrc7\u00bb\"><a id=\"user-content-fnref-1\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0008884613001234\" target=\"_blank\" rel=\"noopener noreferrer\" aria-describedby=\"footnote-label\" data-footnote-ref=\"true\">1<\/a><\/span><\/sup>. Vlo\u010dky se tomuto \u00faskal\u00ed zcela vyhnou. Nav\u00edc v dlouhodob\u00fdch testech vykazuj\u00ed vlo\u010dkov\u00e9 sm\u011bsi d\u00edky neporu\u0161en\u00fdm \u00e9terov\u00fdm vazb\u00e1m 10-15% lep\u0161\u00ed udr\u017een\u00ed sp\u00e1du po dobu 2 hodin ve srovn\u00e1n\u00ed s alternativami su\u0161en\u00fdmi rozpra\u0161ov\u00e1n\u00edm.<sup><span class=\"acss-hf0lym\" aria-describedby=\"\u00abrc9\u00bb\"><a id=\"user-content-fnref-2\" href=\"https:\/\/www.cement.org\/docs\/default-source\/fc_concrete_technology\/pca-pce-performance.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" aria-describedby=\"footnote-label\" data-footnote-ref=\"true\">2<\/a><\/span><\/sup>.<\/p><h4>Kompatibilita, testov\u00e1n\u00ed a kontrola kvality<\/h4><p>Kompatibilita nen\u00ed \u017e\u00e1dnou dodate\u010dnou z\u00e1le\u017eitost\u00ed, ale z\u00e1kladem spolehliv\u00fdch sm\u011bs\u00ed. Nejen\u017ee zaji\u0161\u0165uje bezprobl\u00e9movou integraci, ale tak\u00e9 zabra\u0148uje n\u00e1kladn\u00e9mu p\u0159epracov\u00e1n\u00ed.<\/p><ul><li><strong>Kompatibilita s cementy a SCM<\/strong>: Vlo\u010dkov\u00e9 roztoky se m\u00eds\u00ed s r\u016fzn\u00fdmi typy portlandsk\u00fdch sm\u011bs\u00ed a SCM, jako je popel nebo d\u00fdm, av\u0161ak d\u00e1vkov\u00e1n\u00ed se p\u0159izp\u016fsobuje reaktivit\u011b. Sm\u011bsi s vysok\u00fdm obsahem oxidu k\u0159emi\u010dit\u00e9ho vy\u017eaduj\u00ed pe\u010dliv\u00e9 zkou\u0161ky pro udr\u017een\u00ed toku; nap\u0159\u00edklad k\u0159emi\u010dit\u00e1 d\u00fdmka o koncentraci 10% m\u016f\u017ee vy\u017eadovat vy\u0161\u0161\u00ed PCE o 20%, aby se zabr\u00e1nilo zahu\u0161\u0165ov\u00e1n\u00ed.<\/li><li><strong>Laboratorn\u00ed charakterizace<\/strong>: Kontrola kvality vy\u017eaduje testy, jako je stanoven\u00ed pevn\u00fdch l\u00e1tek, kontrola pH, vyhodnocen\u00ed viskozity, GPC pro stanoven\u00ed velikosti \u0159et\u011bzc\u016f, FTIR pro potvrzen\u00ed struktury, TGA pro stanoven\u00ed stability a v\u00fdkonnostn\u00ed metriky (pokles, redukce, pevnostn\u00ed lh\u016fty). Tyto testy tvo\u0159\u00ed diagnostickou symfonii, kter\u00e1 ov\u011b\u0159uje ka\u017edou \u0161ar\u017ei.<\/li><li><strong>Ov\u011b\u0159ov\u00e1n\u00ed v ter\u00e9nu<\/strong>: Zkou\u0161ky na m\u00edst\u011b se skute\u010dn\u00fdmi materi\u00e1ly zaji\u0161\u0165uj\u00ed \u010derpatelnost, retenci a soulad p\u0159\u00edm\u011bs\u00ed ve skute\u010dn\u00fdch podm\u00ednk\u00e1ch. To, co funguje v laborato\u0159i, se mus\u00ed osv\u011bd\u010dit v ter\u00e9nu.<\/li><\/ul><p>Roz\u0161\u00ed\u0159en\u00ed testov\u00e1n\u00ed: GPC odhaluje molekulov\u00e9 hmotnosti v pr\u016fm\u011bru 20 000-50 000 Da pro optim\u00e1ln\u00ed PCE, co\u017e zaji\u0161\u0165uje disperzi bez nadm\u011brn\u00e9ho zahu\u0161t\u011bn\u00ed. FTIR mezit\u00edm odhaluje karbonylov\u00e9 p\u00edky potvrzuj\u00edc\u00ed zdrav\u00ed p\u00e1te\u0159e, zat\u00edmco TGA hodnot\u00ed prahov\u00e9 hodnoty degradace nad 200 \u00b0C - d\u016fle\u017eit\u00e9 pro p\u0159epravu v hork\u00e9m podneb\u00ed.<\/p><h4>Aplikace a p\u0159\u00edpady pou\u017eit\u00ed<\/h4><p>Vlo\u010dky PCE z\u00e1\u0159\u00ed nap\u0159\u00ed\u010d odv\u011btv\u00edmi a p\u0159izp\u016fsobuj\u00ed se r\u016fzn\u00fdm pot\u0159eb\u00e1m - podobn\u011b jako v\u0161estrann\u00e9 n\u00e1stroje na \u0159emeslnick\u00e9m opasku.<\/p><ul><li><strong>Hotov\u00fd beton<\/strong>: Kompaktn\u00ed skladov\u00e1n\u00ed umo\u017e\u0148uje konverzi na vy\u017e\u00e1d\u00e1n\u00ed, co\u017e sni\u017euje z\u00e1soby premix\u016f a zvy\u0161uje rychlost reakce. Z\u00e1vody mohou udr\u017eovat jedinou z\u00e1sobu vlo\u010dek pro v\u00edce receptur.<\/li><li><strong>Samotvrdnouc\u00ed beton (SCC)<\/strong>: P\u0159esn\u00e9 d\u00e1vkov\u00e1n\u00ed pomoc\u00ed modifik\u00e1tor\u016f zaji\u0161\u0165uje tok bez segregace, co\u017e je ide\u00e1ln\u00ed pro slo\u017eit\u00e9 formy, kde je vibrace nepraktick\u00e1.<\/li><li><strong>Prefabrikovan\u00fd a p\u0159edpjat\u00fd beton<\/strong>: Pevn\u00e1 kontrola umo\u017e\u0148uje rychlou pevnost, p\u0159izp\u016fsobitelnou pro r\u016fzn\u00e9 v\u00fdrobky, jako jsou nosn\u00edky nebo panely.<\/li><li><strong>\u010cerpan\u00fd beton<\/strong>: Zv\u00fd\u0161en\u00e1 retence usnad\u0148uje um\u00edst\u011bn\u00ed na dlouh\u00e9 vzd\u00e1lenosti a sni\u017euje ucp\u00e1v\u00e1n\u00ed potrub\u00ed v d\u00e9lce stovek metr\u016f.<\/li><li><strong>Speci\u00e1ln\u00ed sm\u011bsi<\/strong>: N\u00edzk\u00fd pom\u011br nebo recyklovan\u00e9 kamenivo t\u011b\u017e\u00ed z kontroly \u010distoty, co\u017e umo\u017e\u0148uje udr\u017eiteln\u00e9 stavby s recyklovan\u00fdm obsahem a\u017e 50% bez ztr\u00e1ty trvanlivosti.<\/li><\/ul><p>V hork\u00e9m podneb\u00ed, nap\u0159\u00edklad na Bl\u00edzk\u00e9m v\u00fdchod\u011b, pom\u00e1haj\u00ed vlo\u010dky v p\u0159\u00edpravc\u00edch odoln\u00fdch v\u016f\u010di vysok\u00fdm teplot\u00e1m; v chladn\u00fdch oblastech se kombinuj\u00ed s urychlova\u010di pro zimn\u00ed n\u00e1levy. U n\u00e1mo\u0159n\u00edch konstrukc\u00ed lze po rozpu\u0161t\u011bn\u00ed p\u0159idat inhibitory koroze, kter\u00e9 p\u016fsob\u00ed proti p\u016fsoben\u00ed slan\u00e9 vody a prodlu\u017euj\u00ed \u017eivotnost o n\u011bkolik let.<\/p><h4>Bezpe\u010dnost, ochrana \u017eivotn\u00edho prost\u0159ed\u00ed a manipulace<\/h4><p>Bezpe\u010dnost nen\u00ed pouh\u00e9 dodr\u017eov\u00e1n\u00ed p\u0159edpis\u016f - je to z\u00e1vazek k dobr\u00fdm \u017eivotn\u00edm podm\u00ednk\u00e1m.<\/p><ul><li><strong>Bezpe\u010dnostn\u00ed \u00fadaje a osobn\u00ed ochrann\u00e9 prost\u0159edky<\/strong>: V p\u0159\u00edpad\u011b vlo\u010dek pou\u017e\u00edvejte rukavice, ochrann\u00e9 br\u00fdle a masky, abyste p\u0159ede\u0161li podr\u00e1\u017ed\u011bn\u00ed. Rozpu\u0161t\u011bn\u00fd, o\u0161et\u0159ujte jako standardn\u00ed kapaliny s protokoly o rozlit\u00ed.<\/li><li><strong>\u00davahy o \u017eivotn\u00edm prost\u0159ed\u00ed<\/strong>: Net\u011bkav\u00e9, ale nakl\u00e1dejte s odpadem podle p\u0159edpis\u016f - zametejte pevn\u00e9 l\u00e1tky, obsahujte kapaliny. Vyhn\u011bte se vypou\u0161t\u011bn\u00ed do vody; pevn\u00e1 forma vlo\u010dek minimalizuje rizika odtoku ve srovn\u00e1n\u00ed s kapalinami.<\/li><li><strong>\u00dalo\u017ei\u0161t\u011b<\/strong>: Such\u00e1, zast\u00edn\u011bn\u00e1 m\u00edsta v uzav\u0159en\u00fdch obalech zabra\u0148uj\u00ed degradaci. Paletujte, abyste se vyhnuli vlhkosti, a izolujte od oxida\u010dn\u00edch \u010dinidel, abyste zajistili stabilitu.<\/li><\/ul><p>\u00daniky p\u0159\u00edm\u011bs\u00ed v minulosti podn\u00edtily p\u0159ijet\u00ed p\u0159edpis\u016f, jako je na\u0159\u00edzen\u00ed REACH v Evrop\u011b; vlo\u010dky jsou v souladu s t\u00edmto na\u0159\u00edzen\u00edm, proto\u017ee sni\u017euj\u00ed nebezpe\u010d\u00ed \u00faniku kapalin a podporuj\u00ed ekologi\u010dt\u011bj\u0161\u00ed logistiku.<\/p><h4>\u0158e\u0161en\u00ed probl\u00e9m\u016f a \u010dast\u00e9 ot\u00e1zky<\/h4><p>Kdy\u017e se objev\u00ed probl\u00e9my, systematick\u00e1 diagnostika zm\u011bn\u00ed p\u0159ek\u00e1\u017eky v p\u0159\u00edle\u017eitosti. R\u00e9toricky: Tv\u00e1\u0159\u00ed v tv\u00e1\u0159 p\u011bn\u011b nebo propad\u016fm? Poj\u010fme to rozpitvat a vy\u0159e\u0161it.<\/p><ul><li><strong>Ne\u00fapln\u00e9 rozpu\u0161t\u011bn\u00ed nebo tvorba gelu<\/strong>: Mezi p\u0159\u00edznaky pat\u0159\u00ed hrudky nebo zbytky. P\u0159\u00ed\u010diny: nedostatek vody, slab\u00e9 m\u00edch\u00e1n\u00ed, n\u00edzk\u00e9 teploty nebo ne\u010distoty. \u0158e\u0161en\u00ed: Zesilte objem a m\u00edch\u00e1n\u00ed, m\u00edrn\u011b zah\u0159\u00edvejte a vlo\u010dky v\u017edy p\u0159id\u00e1vejte do vody - ne naopak - pro rovnom\u011brn\u00e9 rozpt\u00fdlen\u00ed.<\/li><li><strong>Neo\u010dek\u00e1van\u00fd \u00fabytek hrudky nebo \u0161patn\u00e9 udr\u017een\u00ed hrudky<\/strong>: \u010casto v d\u016fsledku nedostate\u010dn\u00e9ho d\u00e1vkov\u00e1n\u00ed, nespr\u00e1vn\u011b zvolen\u00e9ho cementu (vysok\u00fd obsah C3A\/sulf\u00e1t\u016f) nebo \u010dasn\u00fdch akceler\u00e1tor\u016f. N\u00e1prava: Prov\u00e1d\u011bjte testy n\u00e1dobek pro \u00fapravu d\u00e1vek; analyzujte profily pojiva; po\u0159ad\u00ed akceler\u00e1tor\u016f po pln\u00e9 integraci PCE, aby se zachoval pr\u016ftok.<\/li><li><strong>Vtahov\u00e1n\u00ed vzduchu nebo p\u011bn\u011bn\u00ed<\/strong>: Nadm\u011brn\u00e9 bubliny? Po rozpu\u0161t\u011bn\u00ed nasa\u010fte odp\u011b\u0148ova\u010de. Pe\u010dliv\u011b kontrolujte m\u00edch\u00e1n\u00ed: \u010dasn\u00e1 intenzita zachycuje vzduch, proto za\u0159a\u010fte kompatibiln\u00ed protip\u011bnidla a upravte sekvence, abyste dos\u00e1hli v\u00fdsledk\u016f bez bublin.<\/li><li><strong>Sr\u00e1\u017een\u00ed po p\u0159id\u00e1n\u00ed dal\u0161\u00edch p\u0159\u00edm\u011bs\u00ed<\/strong>: Iontov\u00e9 nebo pH extr\u00e9my mohou destabilizovat. Testujte mal\u00e9 d\u00e1vky, zav\u00e1d\u011bjte je pomalu za m\u00edch\u00e1n\u00ed a volte kompatibiln\u00ed dvojice - nap\u0159. neutr\u00e1ln\u00ed zpomalova\u010de pH p\u0159ed kysel\u00fdmi.<\/li><\/ul><p>Dal\u0161\u00ed dotazy: \"Lze vlo\u010dky pou\u017e\u00edvat v extr\u00e9mn\u00edch vedrech?\" Ano, ale rozpou\u0161t\u011bjte je v chladn\u011bj\u0161\u00ed vod\u011b, aby nedo\u0161lo k jejich p\u0159ed\u010dasn\u00e9 degradaci. \"Co kdy\u017e rozpou\u0161t\u011bn\u00ed trv\u00e1 p\u0159\u00edli\u0161 dlouho?\" Zvy\u0161te smyk pomoc\u00ed lopatek; nikdy ne v mikrovlnn\u00e9 troub\u011b, proto\u017ee napodobuje po\u0161kozen\u00ed p\u0159i su\u0161en\u00ed post\u0159ikem.<\/p><h4>Specifikace kvality a doporu\u010den\u00e1 krit\u00e9ria p\u0159ijatelnosti (typick\u00e9)<\/h4><p>Zaji\u0161t\u011bn\u00ed kvality m\u011bn\u00ed dobr\u00e9 produkty na skv\u011bl\u00e9, a to d\u00edky metrik\u00e1m, kter\u00e9 vypov\u00eddaj\u00ed o jejich kvalit\u011b.<\/p><ul><li><strong>\u010cistota PCE<\/strong>: \u226599% aktivn\u00ed polymer, kter\u00fd zaji\u0161\u0165uje spolehlivost na technick\u00e9 \u00farovni.<\/li><li><strong>Vzhled<\/strong>: Slab\u011b b\u00edl\u00e9 a\u017e sv\u011btle \u017elut\u00e9 vlo\u010dky, bez ne\u010distot, vizu\u00e1ln\u011b \u010dist\u00e9.<\/li><li><strong>Ztr\u00e1ta su\u0161en\u00edm \/ zbytkov\u00e1 vlhkost<\/strong>: \u0158\u00edzen\u00e9 n\u00edzk\u00e9 hladiny (nap\u0159. &lt;2%), aby se zabr\u00e1nilo sp\u00e9k\u00e1n\u00ed.<\/li><li><strong>Rozpustnost<\/strong>: Kompletn\u00ed v pitn\u00e9 vod\u011b p\u0159i 5-20% beze zbytk\u016f, s \u010dir\u00fdmi roztoky.<\/li><li><strong>pH (v roztoku 1%)<\/strong>: Obvykle 8-10 (alkalick\u00e9), podle SDS - odchylky signalizuj\u00ed probl\u00e9my.<\/li><li><strong>Molekul\u00e1rn\u00ed charakteristiky<\/strong>: Odpov\u00edd\u00e1 standard\u016fm pomoc\u00ed GPC\/SEC s definovan\u00fdm rozlo\u017een\u00edm hmotnosti pro konzistentn\u00ed adsorpci.<\/li><li><strong>V\u00fdkon<\/strong>: Ov\u011b\u0159eno v\u00fdrobcem prost\u0159ednictv\u00edm datov\u00fdch list\u016f, kter\u00e9 spojuj\u00ed d\u00e1vky s redukc\u00ed vody 20-40%, trval\u00fdmi poklesy (&gt;2 hodiny) a n\u00e1r\u016fstem pevnosti (nap\u0159. 28denn\u00ed tlak &gt;50 MPa u standardn\u00edch sm\u011bs\u00ed).<\/li><\/ul><p>Tato krit\u00e9ria, zakotven\u00e1 v norm\u00e1ch ISO, umo\u017e\u0148uj\u00ed u\u017eivatel\u016fm rychl\u00e9 ov\u011b\u0159en\u00ed \u0161ar\u017e\u00ed.<\/p><h4>P\u0159\u00edpadov\u00e9 studie a praktick\u00e9 p\u0159\u00edklady<\/h4><p>\u00dasp\u011b\u0161n\u00e9 p\u0159\u00edb\u011bhy z re\u00e1ln\u00e9ho sv\u011bta osv\u011btluj\u00ed hodnotu vlo\u010dek PCE a propojuj\u00ed teorii s prax\u00ed.<\/p><ul><li><strong>P\u0159\u00edklad 1 - \u00daprava pro vysok\u00fd obsah pol\u00e9tav\u00e9ho popela<\/strong>: V jednom evropsk\u00e9m prefabrik\u00e1tu se zv\u00fd\u0161en\u00edm pop\u00edlku na 30% sn\u00ed\u017eila ran\u00e1 pevnost. Technici rozpustili vlo\u010dky na z\u00e1sobu 10%, provedli zkou\u0161ky ve sklenic\u00edch s r\u016fznou hodnotou PCE (0,5-0,8%) s retard\u00e9rem a optimalizovali pl\u00e1n obnovuj\u00edc\u00ed zpracovatelnost. \u010casn\u00e1 pevnost se obnovila pomoc\u00ed drobn\u00e9ho zv\u00fd\u0161en\u00ed cementu nebo urychlova\u010d\u016f po rozpu\u0161t\u011bn\u00ed, \u010d\u00edm\u017e se sn\u00ed\u017eily n\u00e1klady o 15% bez ztr\u00e1ty kvality.<\/li><li><strong>P\u0159\u00edklad 2 - V\u00fdhody p\u0159epravy a skladov\u00e1n\u00ed<\/strong>: Asijsk\u00e9 centrum pro v\u00fdrobu hotov\u00fdch sm\u011bs\u00ed vym\u011bnilo sudy s kapalinou za vlo\u010dky, \u010d\u00edm\u017e sn\u00ed\u017eilo n\u00e1klady na polovinu a odstranilo \u00faniky. \u0158ed\u011bn\u00ed na m\u00edst\u011b sn\u00ed\u017eilo z\u00e1soby premix\u016f, co\u017e urychlilo reakci na zak\u00e1zku - nap\u0159. p\u0159izp\u016fsoben\u00ed se de\u0161tiv\u00e9mu po\u010das\u00ed pomoc\u00ed rychl\u00e9 \u00fapravy viskozity, zv\u00fd\u0161en\u00ed produkce o 20%.<\/li><li><strong>P\u0159\u00edklad 3 - SCC v m\u011bstsk\u00e9 v\u00fd\u0161kov\u00e9 budov\u011b<\/strong>: V p\u0159\u00edpad\u011b singapursk\u00e9 v\u011b\u017ee umo\u017enily vlo\u010dky jemn\u00e9 vylad\u011bn\u00ed SCC s VMA, \u010d\u00edm\u017e bylo dosa\u017eeno pr\u016ftoku 700 mm bez segregace. T\u00edm se sn\u00ed\u017eila pracnost a zajistilo se vylit\u00ed bez dutin v hust\u00e9 v\u00fdztu\u017ei, \u010d\u00edm\u017e se rychleji dokon\u010dily podlahy 25%.<\/li><li><strong>P\u0159\u00edklad 4 - Udr\u017eiteln\u00e9 recyklovan\u00e9 sm\u011bsi<\/strong>: Americk\u00fd projekt s recyklovan\u00fdm kamenivem 40% pou\u017eil k vyrovn\u00e1n\u00ed variability \u010distotu vlo\u010dek a po rozpu\u0161t\u011bn\u00ed p\u0159idal reduktory smr\u0161t\u011bn\u00ed. V\u00fdsledek: trvanliv\u00e1 dla\u017eba s 30% s ni\u017e\u0161\u00ed uhl\u00edkovou stopou, spl\u0148uj\u00edc\u00ed normy LEED.<\/li><\/ul><p>Tyto p\u0159\u00edpady podtrhuj\u00ed p\u0159izp\u016fsobivost vlo\u010dek, od \u00faspory n\u00e1klad\u016f a\u017e po ekologick\u00e9 inovace.<\/p><h4>Trvanlivost v\u00fdrobku<\/h4><p>Za p\u0159edepsan\u00fdch podm\u00ednek - v such\u00e9m, chladn\u00e9m prost\u0159ed\u00ed chr\u00e1n\u011bn\u00e9m p\u0159ed sluncem a vlhkost\u00ed, v uzav\u0159en\u00e9m obalu - si vlo\u010dky PCE udr\u017euj\u00ed \u0161pi\u010dkovou aktivitu po dobu 12 m\u011bs\u00edc\u016f. Pro dosa\u017een\u00ed maxim\u00e1ln\u00ed \u00fa\u010dinnosti: Po pou\u017eit\u00ed t\u011bsn\u011b uzav\u0159ete; ulo\u017ete na palety proti vlhkosti; vyh\u00fdbejte se teplu a oxida\u010dn\u00edm \u010dinidl\u016fm. P\u0159i del\u0161\u00edm skladov\u00e1n\u00ed ne\u017e jeden rok prov\u00e1d\u011bjte kontroly, jako jsou testy rozpustnosti nebo testy minisklen\u00ed, abyste potvrdili \u017eivotaschopnost. T\u00edm zajist\u00edte, \u017ee ka\u017ed\u00e1 \u0161ar\u017ee bude fungovat jako \u010derstv\u011b vyroben\u00e1, a zachov\u00e1te tak hodnotu investice.<\/p><h4>Z\u00e1v\u011br<\/h4><p>PCE vlo\u010dky se st\u00e1vaj\u00ed transforma\u010dn\u00ed silou v oblasti dod\u00e1v\u00e1n\u00ed p\u0159\u00edm\u011bs\u00ed, kter\u00e1 spojuje dokonalost molekul podobnou kapalin\u011b s prakti\u010dnost\u00ed pevn\u00e9ho skupenstv\u00ed. Polymerizac\u00ed, chlazen\u00edm a \u0159ez\u00e1n\u00edm, kter\u00e9 eliminuj\u00ed tepeln\u00e9 zat\u00ed\u017een\u00ed p\u0159i su\u0161en\u00ed rozpra\u0161ov\u00e1n\u00edm, vznik\u00e1 \u010dist\u00fd produkt \u226599%, kter\u00fd nen\u00ed spojen s p\u0159edem nam\u00edchan\u00fdmi p\u0159\u00edsadami, co\u017e podporuje p\u0159esnost na m\u00edst\u011b, spolehliv\u00e9 v\u00fdsledky a sni\u017euje rizika p\u0159i v\u00fdrob\u011b hotov\u00fdch sm\u011bs\u00ed, prefabrikaci, \u010derp\u00e1n\u00ed a specifick\u00fdch aplikac\u00edch. D\u016fle\u017eit\u00e9 kroky, jako je d\u016fkladn\u00e9 rozpou\u0161t\u011bn\u00ed, kalibrovan\u00e9 d\u00e1vkov\u00e1n\u00ed a kontroly kompatibility, uvol\u0148uj\u00ed jeho pln\u00fd potenci\u00e1l, zat\u00edmco dodr\u017eov\u00e1n\u00ed norem pro manipulaci zaji\u0161\u0165uje dlouhou \u017eivotnost. Pro\u010d d\u011blat kompromisy v odv\u011btv\u00ed, kde p\u0159esnost vytv\u00e1\u0159\u00ed d\u011bdictv\u00ed? P\u0159ijm\u011bte vlo\u010dky PCE pro inovace, kter\u00e9 p\u0159etrvaj\u00ed.<a href=\"https:\/\/landu-china.com\/cs\/kontaktujte-nas\/\">klikn\u011bte na tla\u010d\u00edtko Kontaktujte n\u00e1s<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0fdada0 e-flex e-con-boxed e-con e-parent\" data-id=\"0fdada0\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8cfcc23 e-con-full e-flex e-con e-child\" data-id=\"8cfcc23\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a71011 elementor-widget elementor-widget-image\" data-id=\"9a71011\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-1024x683.jpg\" class=\"attachment-large size-large wp-image-23415\" alt=\"\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-1024x683.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant-18x12.jpg 18w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-Plant.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-72df06e e-con-full e-flex e-con e-child\" data-id=\"72df06e\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d0d4da1 elementor-widget elementor-widget-image\" data-id=\"d0d4da1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-technicians-doing-product-test.jpg\" class=\"attachment-large size-large wp-image-23416\" alt=\"\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-technicians-doing-product-test.jpg 800w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-technicians-doing-product-test-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-technicians-doing-product-test-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2025\/08\/LANDU-technicians-doing-product-test-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-718fb18 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"718fb18\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12a2b79 elementor-share-buttons--shape-rounded elementor-grid-4 elementor-grid-mobile-2 elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"12a2b79\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Sd\u00edlet na facebooku\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg class=\"e-font-icon-svg e-fab-facebook\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256c0 123.78 90.69 226.38 209.25 245V327.69h-63V256h63v-54.64c0-62.15 37-96.48 93.67-96.48 27.14 0 55.52 4.84 55.52 4.84v61h-31.28c-30.8 0-40.41 19.12-40.41 38.73V256h68.78l-11 71.69h-57.78V501C413.31 482.38 504 379.78 504 256z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tFacebook\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_twitter\" role=\"button\" tabindex=\"0\" aria-label=\"Sd\u00edlet na twitteru\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg class=\"e-font-icon-svg e-fab-twitter\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tTwitter\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Sd\u00edlet na linkedin\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg class=\"e-font-icon-svg e-fab-linkedin\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5zm282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9V416z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tLinkedIn\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_telegram\" role=\"button\" tabindex=\"0\" aria-label=\"Sd\u00edlet na telegramu\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg class=\"e-font-icon-svg e-fab-telegram\" viewbox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm121.8 169.9l-40.7 191.8c-3 13.6-11.1 16.9-22.4 10.5l-62-45.7-29.9 28.8c-3.3 3.3-6.1 6.1-12.5 6.1l4.4-63.1 114.9-103.8c5-4.4-1.1-6.9-7.7-2.5l-142 89.4-61.2-19.1c-13.3-4.2-13.6-13.3 2.8-19.7l239.1-92.2c11.1-4 20.8 2.7 17.2 19.5z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tTelegram\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/main>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-34618f0\" data-id=\"34618f0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5cb5173 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5cb5173\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-603fd00\" data-id=\"603fd00\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-237e243 elementor-widget elementor-widget-heading\" data-id=\"237e243\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Bro\u017eura<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46b5b40 elementor-widget elementor-widget-text-editor\" data-id=\"46b5b40\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dal\u0161\u00ed informace, jako jsou zpr\u00e1vy o certifikaci v\u00fdrobk\u016f, anal\u00fdzy kvality, TDS a MSDS, naleznete v na\u0161\u00ed bro\u017eu\u0159e.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-282ef89 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"282ef89\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjE1MTkiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">St\u00e1hnout bro\u017euru<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-c328c37 elementor-search-form--skin-classic elementor-search-form--button-type-icon elementor-search-form--icon-search elementor-widget elementor-widget-search-form\" data-id=\"c328c37\" data-element_type=\"widget\" data-settings=\"{&quot;skin&quot;:&quot;classic&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"search-form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<search role=\"search\">\n\t\t\t<form class=\"elementor-search-form\" action=\"https:\/\/landu-china.com\/cs\/\" method=\"get\" data-trp-original-action=\"https:\/\/landu-china.com\/cs\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-search-form__container\">\n\t\t\t\t\t<label class=\"elementor-screen-only\" for=\"elementor-search-form-c328c37\">Vyhled\u00e1v\u00e1n\u00ed<\/label>\n\n\t\t\t\t\t\n\t\t\t\t\t<input id=\"elementor-search-form-c328c37\" placeholder=\"Vyhled\u00e1v\u00e1n\u00ed...\" class=\"elementor-search-form__input\" type=\"search\" name=\"s\" value=\"\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<button class=\"elementor-search-form__submit\" type=\"submit\" aria-label=\"Vyhled\u00e1v\u00e1n\u00ed\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"e-font-icon-svg-container\"><svg class=\"fa fa-search e-font-icon-svg e-fas-search\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M505 442.7L405.3 343c-4.5-4.5-10.6-7-17-7H372c27.6-35.3 44-79.7 44-128C416 93.1 322.9 0 208 0S0 93.1 0 208s93.1 208 208 208c48.3 0 92.7-16.4 128-44v16.3c0 6.4 2.5 12.5 7 17l99.7 99.7c9.4 9.4 24.6 9.4 33.9 0l28.3-28.3c9.4-9.4 9.4-24.6.1-34zM208 336c-70.7 0-128-57.2-128-128 0-70.7 57.2-128 128-128 70.7 0 128 57.2 128 128 0 70.7-57.2 128-128 128z\"><\/path><\/svg><\/div>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"cs\"\/><\/form>\n\t\t<\/search>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0dea981 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"0dea981\" data-element_type=\"section\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1b95c32\" data-id=\"1b95c32\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-095cd2b elementor-widget elementor-widget-heading\" data-id=\"095cd2b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kontaktujte n\u00e1s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-929ce69 elementor-widget elementor-widget-text-editor\" data-id=\"929ce69\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tKontaktujte m\u011b, pros\u00edm, pro aktu\u00e1ln\u00ed nab\u00eddku nebo pro \u017e\u00e1dost o vzorov\u00fd test (na\u0161e vzorky jsou zdarma a zahrnuj\u00ed dopravu).\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0edccab elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"0edccab\" data-element_type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"23409\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"0edccab\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tN\u00e1zev\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"N\u00e1zev\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_f418624 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_f418624\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tTelefon\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_f418624]\" id=\"form-field-field_f418624\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Telefon\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Akceptov\u00e1ny jsou pouze \u010d\u00edsla a telefonn\u00ed znaky (#, -, * atd.).\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label elementor-screen-only\">\n\t\t\t\t\t\t\t\tE-mail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"E-mail\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewbox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Okam\u017eit\u011b se s n\u00e1mi spojte<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"cs\"\/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-136f28a e-con-full e-flex e-con e-child\" data-id=\"136f28a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e05ee52 elementor-widget elementor-widget-heading\" data-id=\"e05ee52\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kategorie produkt\u016f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23fcde2 elementor-align-left elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"23fcde2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/produkty\/landercoll-celuloza\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Celul\u00f3za Landercoll<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/produkty\/presny-redispergovatelny-polymerni-prasek\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">P\u0159esn\u00e9 VAE-RDP<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/produkty\/novastar\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">NovaStar Chemicals<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/produkty\/potravinarske-pridatne-latky\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Definice potravin\u00e1\u0159sk\u00e9 chemie<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/produkty\/uquick-farmaceuticke-meziprodukty\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Uquick Pharmaceutical Chemical<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-677b63d e-con-full e-flex e-con e-child\" data-id=\"677b63d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-225a861 elementor-widget elementor-widget-heading\" data-id=\"225a861\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trhy a \u0159e\u0161en\u00ed<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ded0f19 elementor-align-left elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"ded0f19\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/trhy\/stavba-2\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Stavebn\u00ed chemie<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/trhy\/osobni-domaci-pece\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Osobn\u00ed a dom\u00e1c\u00ed p\u00e9\u010de<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/trhy\/farmaceuticky-prumysl\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Farmaceutick\u00e9 meziprodukty<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/trhy\/potravinarsky-napojovy-prumysl\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Potravin\u00e1\u0159sk\u00e9 p\u0159\u00eddatn\u00e9 l\u00e1tky<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/cs\/trhy\/dalsi-trhy\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Dal\u0161\u00ed trhy<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u00davod V neust\u00e1le se vyv\u00edjej\u00edc\u00edm prost\u0159ed\u00ed stavebn\u00edch materi\u00e1l\u016f p\u0159edstavuj\u00ed vysoce \u00fa\u010dinn\u00e9 disperg\u00e1tory \u0159ady polykarboxyl\u00e1t\u016f - zn\u00e1m\u00e9 pod zkratkou PCE - vrchol inovace sou\u010dasn\u00fdch receptur betonu a malty. Tyto pokro\u010dil\u00e9 p\u0159\u00edm\u011bsi zp\u016fsobily revoluci v oboru t\u00edm, \u017ee umo\u017e\u0148uj\u00ed vynikaj\u00edc\u00ed zpracovatelnost, sn\u00ed\u017een\u00fd obsah vody a zv\u00fd\u0161enou trvanlivost ve v\u0161ech oblastech, od vysok\u00fdch mrakodrap\u016f a\u017e po slo\u017eit\u00e9 prefabrik\u00e1ty. V minulosti se PCE pou\u017e\u00edvaly jako p\u0159\u00edsady pro [...]<\/p>","protected":false},"author":1,"featured_media":23412,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-23409","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/posts\/23409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/comments?post=23409"}],"version-history":[{"count":10,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/posts\/23409\/revisions"}],"predecessor-version":[{"id":23475,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/posts\/23409\/revisions\/23475"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/media\/23412"}],"wp:attachment":[{"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/media?parent=23409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/categories?post=23409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landu-china.com\/cs\/wp-json\/wp\/v2\/tags?post=23409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}