{"id":20872,"date":"2024-12-10T14:30:42","date_gmt":"2024-12-10T06:30:42","guid":{"rendered":"https:\/\/landu-china.com\/?p=20872"},"modified":"2024-12-20T11:22:17","modified_gmt":"2024-12-20T03:22:17","slug":"the-role-and-selection-principles-of-cellulose-ethers-in-dry-mixed-mortar","status":"publish","type":"post","link":"https:\/\/landu-china.com\/en\/the-role-and-selection-principles-of-cellulose-ethers-in-dry-mixed-mortar\/","title":{"rendered":"The Role and Selection Principles of Cellulose Ethers in Dry Mixed Mortar"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"20872\" class=\"elementor elementor-20872\" 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\">The Role and Selection Principles of Cellulose Ethers in Dry Mixed Mortar<\/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\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-8a4e3ed elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/landu-china.com\/en\/2024\/12\/10\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-calendar\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 64h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v352c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48V112c0-26.5-21.5-48-48-48zm-6 400H54c-3.3 0-6-2.7-6-6V160h352v298c0 3.3-2.7 6-6 6z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>December 10, 2024<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\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\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-271dd1a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"271dd1a\" 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<main class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2d5bb40\" data-id=\"2d5bb40\" 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-26892db elementor-widget elementor-widget-text-editor\" data-id=\"26892db\" 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>Cellulose ether(CE) is a water-soluble polymer derived from natural cellulose. In construction, the most common cellulose ethers are Hydroxypropyl MethylCellulose(HPMC), HEMC(Hydroxyethyl Methyl Cellulose), Hydroxyethyl Cellulose(HEC), and CMC(Carboxymethyl Cellulose). This article will discuss the role of cellulose ethers and how to match the right one to the unique requirements of different mortar systems.<\/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-3c57ce9 elementor-widget elementor-widget-heading\" data-id=\"3c57ce9\" 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\">The Role and Properties of Cellulose Ether in Cement Mortar<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ade00fa e-con-full e-flex e-con e-child\" data-id=\"ade00fa\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e1d4bbc e-flex e-con-boxed e-con e-child\" data-id=\"e1d4bbc\" 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-dca86f5 e-con-full e-flex e-con e-child\" data-id=\"dca86f5\" 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-3ef678f elementor-widget elementor-widget-heading\" data-id=\"3ef678f\" 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<h3 class=\"elementor-heading-title elementor-size-default\">- Moisture Control<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79c522b elementor-widget elementor-widget-text-editor\" data-id=\"79c522b\" 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>The most critical property of cellulose ethers in mortar applications is to maintain sufficient moisture in the mortar for proper cement hydration. This prevents premature drying, reduces cracking, and increases the strength and durability of the cured mortar. In general, water retention in cellulose ethers depends on viscosity, dosage, and particle size. Higher viscosity grades and a good particle size distribution usually improve water retention.<\/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-78ddcf2 elementor-widget elementor-widget-heading\" data-id=\"78ddcf2\" 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<h3 class=\"elementor-heading-title elementor-size-default\">- Thickening<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1fa3e9 elementor-widget elementor-widget-text-editor\" data-id=\"e1fa3e9\" 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>As a thickening agent, cellulose ether increases the viscosity of mortar, stabilizing the mix and preventing segregation or sedimentation of particles during application. The thickening effect of cellulose ether in cement mortar is influenced by its degree of etherification, viscosity, and particle size, and these factors are generally proportional to its performance. It is therefore possible to achieve the desired anti-sag performance and optimum consistency in mortar formulations. This ensures better workability, stability, and application efficiency in construction projects.<\/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-41d0c77 elementor-widget elementor-widget-heading\" data-id=\"41d0c77\" 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<h3 class=\"elementor-heading-title elementor-size-default\">- Air Entraining<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c68985 elementor-widget elementor-widget-text-editor\" data-id=\"3c68985\" 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>Alkyl groups in cellulose ether lower the surface tension of its aqueous solution. This gives it an air-entraining effect in cement mortars. The incorporation of suitable air bubbles into the mortar improves its workability due to the &#8220;ball bearing&#8221; effect of the bubbles, which reduces friction between the particles, improving flowability and workability. However, the amount of air entrainment must be carefully controlled. Excessive air bubbles can negatively affect the strength of the mortar by introducing harmful voids that weaken its structural integrity.<\/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-227d846 elementor-widget elementor-widget-heading\" data-id=\"227d846\" 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<h3 class=\"elementor-heading-title elementor-size-default\">- Extended Opening Time<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-651d4ab elementor-widget elementor-widget-text-editor\" data-id=\"651d4ab\" 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>Cellulose ether slows down the hydration process of cement, thereby delaying its setting and hardening. This effect extends the open time of the mortar, which can be beneficial in applications where longer workability is required. However, in colder regions, this retardation can negatively affect the performance of the mortar due to slower setting. The retarding effect of cellulose ethers increases with higher degrees of etherification, modification, and viscosity.<\/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-4ece3a5 elementor-widget elementor-widget-heading\" data-id=\"4ece3a5\" 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<h3 class=\"elementor-heading-title elementor-size-default\">- Adhesion Enhancement<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0005beb elementor-widget elementor-widget-text-editor\" data-id=\"0005beb\" 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>In addition, as a high molecular weight, long-chain polymer, cellulose ether improves the bond between the mortar and the substrate when added to cementitious systems. By effectively retaining moisture in the mix, it ensures proper hydration and curing while improving adhesion to various surfaces. This dual functionality makes cellulose ether a critical additive for achieving durable and reliable construction results.<\/p>\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>\n\t\t<div class=\"elementor-element elementor-element-99037ef e-grid e-con-boxed e-con e-parent\" data-id=\"99037ef\" 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-866f171 e-con-full e-flex e-con e-child\" data-id=\"866f171\" 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-c76be2b elementor-widget elementor-widget-image\" data-id=\"c76be2b\" 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=\"534\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/09\/DSC3526-\u62f7\u8d1d-1024x683.webp\" class=\"attachment-large size-large wp-image-7225\" alt=\"LANDU LANDERCOLL HPMC derived from nature\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/09\/DSC3526-\u62f7\u8d1d-1024x683.webp 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/09\/DSC3526-\u62f7\u8d1d-300x200.webp 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/09\/DSC3526-\u62f7\u8d1d-768x512.webp 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/09\/DSC3526-\u62f7\u8d1d.webp 1200w\" 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-e308fb4 elementor-widget elementor-widget-heading\" data-id=\"e308fb4\" 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<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landu-china.com\/en\/hpmc-factory-premium-hydroxypropyl-methyl-cellulose\/\" target=\"_blank\">HPMC<\/a><\/h3>\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-87fc5a9 e-con-full e-flex e-con e-child\" data-id=\"87fc5a9\" 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-630addc elementor-widget elementor-widget-image\" data-id=\"630addc\" 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\/2024\/12\/DSC7638-1024x683.jpg\" class=\"attachment-large size-large wp-image-20874\" alt=\"HEMC\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-1024x683.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-2048x1365.jpg 2048w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/DSC7638-18x12.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 class=\"elementor-element elementor-element-2e7ff39 elementor-widget elementor-widget-heading\" data-id=\"2e7ff39\" 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<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landu-china.com\/en\/hydroxyethyl-methyl-cellulose-hemc-mhec\/\" target=\"_blank\">HEMC<\/a><\/h3>\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-2210dd1 e-con-full e-flex e-con e-child\" data-id=\"2210dd1\" 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-29bbf7e elementor-widget elementor-widget-image\" data-id=\"29bbf7e\" 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\/2024\/10\/CMC-Powder-2.webp\" class=\"attachment-large size-large wp-image-16578\" alt=\"CMC Powder 2\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/CMC-Powder-2.webp 800w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/CMC-Powder-2-300x200.webp 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/CMC-Powder-2-768x512.webp 768w\" 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-00047e1 elementor-widget elementor-widget-heading\" data-id=\"00047e1\" 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<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landu-china.com\/en\/carboxymethyl-cellulose-manufacturer-cmc\/\" target=\"_blank\">CMC<\/a><\/h3>\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-62b5b46 elementor-widget elementor-widget-heading\" data-id=\"62b5b46\" 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\">Principles for Selecting Cellulose Ether for Different Mortar Products<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c279a7 e-grid e-con-boxed e-con e-parent\" data-id=\"7c279a7\" 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-a743263 e-con-full e-flex e-con e-child\" data-id=\"a743263\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-678c525 e-con-full e-flex e-con e-child\" data-id=\"678c525\" 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-ca44d81 elementor-widget elementor-widget-heading\" data-id=\"ca44d81\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Thin Plaster System<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70ac825 elementor-widget elementor-widget-text-editor\" data-id=\"70ac825\" 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>Take the render mortar in thin plastering systems as an example. Since the render is directly exposed to the external environment and loses moisture quickly, it requires a high water retention rate. This is especially critical during summer construction, where the mortar must retain moisture under high temperatures. To meet these requirements, a higher-viscosity Cellulose ether is preferred. However, to maintain good workability, the viscosity should not be excessively high. Therefore, the ideal CE for this application should have a high water retention rate while maintaining moderate viscosity to balance performance and ease of application.<\/p>\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-be3189a e-con-full e-flex e-con e-child\" data-id=\"be3189a\" 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-3cb17e9 elementor-widget elementor-widget-image\" data-id=\"3cb17e9\" 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\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up-1024x682.jpg\" class=\"attachment-large size-large wp-image-19109\" alt=\"Builder in protective mask using a trowel to add plaster. Plastering wall with putty-knife, close up\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up-1024x682.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up-1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/11\/builder-in-protective-mask-using-a-trowel-to-add-plaster-plastering-wall-with-putty-knife-close-up.jpg 2000w\" 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb48a24 e-con-full e-flex e-con e-child\" data-id=\"eb48a24\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3441345 e-con-full e-flex e-con e-child\" data-id=\"3441345\" 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-2a4ff81 elementor-widget elementor-widget-image\" data-id=\"2a4ff81\" 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\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula-1024x682.jpg\" class=\"attachment-large size-large wp-image-12829\" alt=\"Worker plastering walls with gypsum plaster and spatula\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula-1024x682.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula-1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/worker-plastering-walls-with-gypsum-plaster-and-spatula.jpg 2000w\" 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-d169cd9 e-con-full e-flex e-con e-child\" data-id=\"d169cd9\" 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-1943cae elementor-widget elementor-widget-heading\" data-id=\"1943cae\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Cement-based Plaster<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12df839 elementor-widget elementor-widget-text-editor\" data-id=\"12df839\" 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>Plastering mortar requires excellent uniformity to ensure smooth and even application during plastering. It also demands good sag resistance, high pumpability, and superior flowability and workability. Thus, it is recommended to select a cellulose ether with relatively low viscosity but with a fine particle size, which allows for rapid dispersion and quick consistency development in cement mortar. This ensures ideal performance in terms of application ease, stability, and overall efficiency.<\/p>\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<\/div>\n\t\t<div class=\"elementor-element elementor-element-15eb120 e-con-full e-flex e-con e-child\" data-id=\"15eb120\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-868d115 e-con-full e-flex e-con e-child\" data-id=\"868d115\" 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-93c5b6d elementor-widget elementor-widget-heading\" data-id=\"93c5b6d\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Tile Adhesive<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73bb227 elementor-widget elementor-widget-text-editor\" data-id=\"73bb227\" 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>In tile adhesive applications, ensuring safety and efficiency is critical. This requires the mortar to have an extended open time, excellent anti-slip performance, and strong adhesion between the substrate and tiles. As a result, tile adhesives place high demands on the quality of cellulose ether, which is typically used in relatively high dosages.<\/p><p>To achieve a longer open time, the Cellulose Ether must have a high water retention capacity. For superior anti-slip performance, the CE needs to provide effective thickening to enhance the sag resistance of the mortar.<\/p><p>Therefore, while selecting CE for tile adhesives, it is essential to choose a product that balances sufficient viscosity, appropriate etherification level, and optimal particle size. For anti-slip tile adhesives, highly modified CE is recommended.<\/p>\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-2f5fed2 e-con-full e-flex e-con e-child\" data-id=\"2f5fed2\" 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-3e9710c elementor-widget elementor-widget-image\" data-id=\"3e9710c\" 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\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile--1024x682.jpg\" class=\"attachment-large size-large wp-image-1912\" alt=\"Close up of a builder, tiler sitting in a bathtub spreading adhesive on a tile.\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile--1024x682.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile--300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile--768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile--1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/07\/close-up-of-a-builder-tiler-sitting-in-a-bathtub-spreading-adhesive-on-a-tile-.jpg 2000w\" 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-9cf80d1 e-con-full e-flex e-con e-child\" data-id=\"9cf80d1\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a107c66 e-con-full e-flex e-con e-child\" data-id=\"a107c66\" 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-db05642 elementor-widget elementor-widget-heading\" data-id=\"db05642\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Self Leveling Mortar<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-457911c elementor-widget elementor-widget-text-editor\" data-id=\"457911c\" 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>Self-leveling mortar requires excellent leveling performance, making low-viscosity cellulose ether the ideal choice for this application. Since self-leveling mortar needs to flow and spread evenly across the floor after mixing, it demands high fluidity and pumpability, which are achieved with a higher water-to-material ratio. To prevent bleeding, the selected cellulose ether must effectively control surface water retention while also providing sufficient viscosity to prevent sedimentation.<\/p>\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-670a324 e-con-full e-flex e-con e-child\" data-id=\"670a324\" 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-d9b299f elementor-widget elementor-widget-image\" data-id=\"d9b299f\" 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=\"534\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1-1024x683.jpg\" class=\"attachment-large size-large wp-image-16326\" alt=\"Construction worker spreading self-leveling concrete on the floor using a trowel\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1-1024x683.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1-1536x1025.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-spreading-self-leveling-concrete-on-the-floor-using-a-trowel-1.jpg 2000w\" 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-e78f088 e-con-full e-flex e-con e-child\" data-id=\"e78f088\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b4ffd0d e-con-full e-flex e-con e-child\" data-id=\"b4ffd0d\" 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-9275538 elementor-widget elementor-widget-heading\" data-id=\"9275538\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Masonry Mortar<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59dbd8f elementor-widget elementor-widget-text-editor\" data-id=\"59dbd8f\" 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>Masonry mortar, which is applied in thick layers and comes into direct contact with masonry surfaces, requires excellent workability and water retention. Additionally, it must ensure strong bonding with the masonry surface to improve application efficiency and overall construction performance. Therefore, the viscosity of the CE should not be excessive, but sufficient to maintain proper water retention and workability for optimal results.<\/p>\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-eaea904 e-con-full e-flex e-con e-child\" data-id=\"eaea904\" 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-e75b72a elementor-widget elementor-widget-image\" data-id=\"e75b72a\" 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\/2024\/12\/bricklayer-laying-bricks-on-mortar-1024x682.jpg\" class=\"attachment-large size-large wp-image-20543\" alt=\"HPMC For Masonry mortar\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar-1024x682.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar-1536x1024.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar-18x12.jpg 18w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/12\/bricklayer-laying-bricks-on-mortar.jpg 2000w\" 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-305bb07 e-con-full e-flex e-con e-child\" data-id=\"305bb07\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-8afad6a e-con-full e-flex e-con e-child\" data-id=\"8afad6a\" 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-f4da449 elementor-widget elementor-widget-heading\" data-id=\"f4da449\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Insulation Plaster<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-253cc0b elementor-widget elementor-widget-text-editor\" data-id=\"253cc0b\" 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>Primarily hand-applied, insulating plasters require the selected cellulose ether to provide excellent workability, superior consistency, and exceptional water retention. In addition, the CE should have high viscosity and strong air-entraining properties to ensure optimal performance.<\/p>\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-e6c6d26 e-con-full e-flex e-con e-child\" data-id=\"e6c6d26\" 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-7a32bd7 elementor-widget elementor-widget-image\" data-id=\"7a32bd7\" 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=\"534\" src=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall-1024x683.jpg\" class=\"attachment-large size-large wp-image-14215\" alt=\"Construction worker installing styrofoam insulation sheets on house facade wall\" srcset=\"https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall-1024x683.jpg 1024w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall-300x200.jpg 300w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall-768x512.jpg 768w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall-1536x1025.jpg 1536w, https:\/\/landu-china.com\/wp-content\/uploads\/2024\/10\/construction-worker-installing-styrofoam-insulation-sheets-on-house-facade-wall.jpg 2000w\" 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<\/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-b31a69d elementor-widget elementor-widget-heading\" data-id=\"b31a69d\" 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\">LANDU Recommendations and Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a0cd5d elementor-widget elementor-widget-elementskit-table\" data-id=\"8a0cd5d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n        <div class=\"ekit_table display  ekit_table_data_type-custom\" data-settings=\"{&quot;fixedHeader&quot;:true,&quot;search&quot;:false,&quot;responsive&quot;:true,&quot;pagination&quot;:false,&quot;button&quot;:false,&quot;entries&quot;:false,&quot;info&quot;:false,&quot;ordering&quot;:false,&quot;item_per_page&quot;:10,&quot;nav_style&quot;:&quot;&quot;,&quot;prev_text&quot;:&quot;&quot;,&quot;next_text&quot;:&quot;&quot;,&quot;prev_arrow&quot;:&quot;&quot;,&quot;next_arrow&quot;:&quot;&quot;}\">\n                <table id=\"ekit-table-container-8a0cd5d\" class=\"display dataTable\" style=\"width:100%\"><thead><tr>                            <th class=\"elementor-repeater-item-61c27b0\"><div class=\"ekit_table_item_container  ekit-table-container- \">\n                                Products                            <\/div><\/th>\n                                                   <th class=\"elementor-repeater-item-8c0887b\"><div class=\"ekit_table_item_container  ekit-table-container- \">\n                                Viscosity(mPa.s, 2%sol.)                            <\/div><\/th>\n                                                   <th class=\"elementor-repeater-item-1e45ffe\"><div class=\"ekit_table_item_container  ekit-table-container- \">\n                                Application                            <\/div><\/th>\n                        <\/tr><\/thead><tbody><tr>                            <td data-order=\"CMC-C301\" class=\"elementor-repeater-item-f20f81a ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>CMC-C301<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"4000-6000\" class=\"elementor-repeater-item-cb915f4 ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>4000-6000<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"Bonding mortar, self-leveling mortar, Plastering mortar\" class=\"elementor-repeater-item-bb0293d ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>Bonding mortar, self-leveling mortar, Plastering mortar<\/p>                                    <\/div>\n\n                                                            <\/td>\n                        <tr>                            <td data-order=\"HPMC-K100\" class=\"elementor-repeater-item-966373a ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>HPMC-K100<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"45000~60,000\" class=\"elementor-repeater-item-3ec8eda ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>45000~60,000<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"Tile adhesive, Wall putty, Cement plaster, EIFS\" class=\"elementor-repeater-item-bc6a7ed ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>Tile adhesive, Wall putty, Cement plaster, EIFS<\/p>                                    <\/div>\n\n                                                            <\/td>\n                        <tr>                            <td data-order=\"HPMC-K200H\" class=\"elementor-repeater-item-a21694f ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>HPMC-K200H<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"35,000~45,000\" class=\"elementor-repeater-item-87185fb ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>35,000~45,000<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"Tile adhesive, Wall putty, EIFS\" class=\"elementor-repeater-item-1ad42e2 ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>Tile adhesive, Wall putty, EIFS<\/p>                                    <\/div>\n\n                                                            <\/td>\n                        <tr>                            <td data-order=\"HEMC-EM80\" class=\"elementor-repeater-item-0f5e1ff ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>HEMC-EM80<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"78,000 - 85,000\" class=\"elementor-repeater-item-495e5ee ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>78,000 - 85,000<\/p>                                    <\/div>\n\n                                                            <\/td>\n                                                    <td data-order=\"Tile adhesive, Render, Gypsum based mortar\" class=\"elementor-repeater-item-18ec13f ekit_table_data_\">\n                                \n                                    <div class=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n                                        <p>Tile adhesive, Render, Gypsum based mortar<\/p>                                    <\/div>\n\n                                                            <\/td>\n                         <\/tbody><\/table>        <\/div>\n\n\n\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fade18 elementor-widget elementor-widget-heading\" data-id=\"6fade18\" 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\">Final thoughts<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-429472a elementor-widget elementor-widget-text-editor\" data-id=\"429472a\" 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>The role of cellulose ether includes moisture control, thickening, air-entraining, retardation, and enhancing tensile bond strength. These functions correspond to several key factors that must be considered when evaluating and selecting cellulose ether, such as viscosity, degree of etherification, level of modification, product stability, active ingredient content, and particle size. When choosing CE for different mortar products, it is essential to define the specific performance requirements based on the application and usage conditions of the mortar.<\/p><p>As a leading manufacturer of Cellulose Ether in China, LANDU ensures consistent quality and innovation in every batch. Our dedicated R&amp;D team develops customized solutions to address specific project requirements. Contact us today to learn more about our products or request a free sample to experience the performance of LANDU cellulose ether firsthand!<\/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-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<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-9e8fcf0 elementor-section-boxed elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"9e8fcf0\" 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-0af88b8\" data-id=\"0af88b8\" 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-6ffd5ff elementor-widget elementor-widget-heading\" data-id=\"6ffd5ff\" 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\">Contact Us &amp; Get Free Samples<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c66d934 elementor-widget elementor-widget-text-editor\" data-id=\"c66d934\" 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\tPlease contact me for the latest quote or to request a sample test (our samples are free and include shipping).\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-ca311cc elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"ca311cc\" 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\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"20872\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"ca311cc\"\/>\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\tName\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=\"Name\">\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\tPhone\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=\"Phone\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Only numbers and phone characters (#, -, *, etc) are accepted.\">\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\tEmail\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=\"Email\" 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\">Get in touch with us immediately<\/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<\/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\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\" 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data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h3 class=\"elementor-toc__header-title\">\n\t\t\t\tQuick links\t\t\t<\/h3>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__5f5a091\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The Role and Selection Principles of Cellulose Ethers in Dry Mixed Mortar Cellulose ether(CE) is a water-soluble polymer derived from natural cellulose. In construction, the most common cellulose ethers are Hydroxypropyl MethylCellulose(HPMC), HEMC(Hydroxyethyl Methyl Cellulose), Hydroxyethyl Cellulose(HEC), and CMC(Carboxymethyl Cellulose). This article will discuss the role of cellulose ethers and how to match the right [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20889,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[8,15],"tags":[43],"class_list":["post-20872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-construction-insights","tag-food-insights"],"_links":{"self":[{"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/posts\/20872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/comments?post=20872"}],"version-history":[{"count":13,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/posts\/20872\/revisions"}],"predecessor-version":[{"id":20892,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/posts\/20872\/revisions\/20892"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/media\/20889"}],"wp:attachment":[{"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/media?parent=20872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/categories?post=20872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landu-china.com\/en\/wp-json\/wp\/v2\/tags?post=20872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}