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We assist with powder products, providing turnkey formula processing solutions.
We can customize and optimize formulas based on customer needs.
We provide free shipping and sample charges, offering customers test samples.
We provide solutions for a series of issues that arise after product sales
LANDU’s premium Landercoll® HPMC, Landercoll® HEMC, and Accurate® VAE RDP products are essential for plaster mortar. Hydroxypropyl Methyl Cellulose (HPMC) enhances the workability and crack resistance of plaster mortar by increasing viscosity and water retention. Hydroxyethyl Methyl Cellulose (HEMC) improves the mortar’s water retention and stability, boosting its flowability and adhesion. Redispersible Polymer Powder (RDP) increases the bonding strength, flexibility, and durability of the plaster mortar. Choose LANDU for high-quality plaster mortar with better performance.
Plaster mortar is a versatile, protective, and aesthetically pleasing material that enhances the structural integrity and durability of buildings while offering thermal and acoustic insulation benefits. Its ease of application and cost-effectiveness make it a preferred choice in the construction industry.
Landercoll® Cellulose and RDP act as construction-grade powder additives, enhancing the workability and durability of plaster mortar, ensuring effective performance for different needs.
Thickening effect: Significantly improves the viscosity of mortar, so that it has good workability and anti-sagging properties.
Crack Resistance: Reduces the shrinkage and cracking of mortar in drying process.
Water retention: Increases the water retention, prolong the opening time and improve the strength and bonding property of mortar.
Water retention: Similar to Hydroxypropyl Methyl Cellulose (HPMC), Hydroxyethyl Methyl Cellulose (HEMC) significantly improves the water retention of mortar, preventing excessive water loss.
Thickening effect: Provides a similar thickening effect to Hydroxypropyl Methyl Cellulose (HPMC), whilst showing better stability during temperature changes.
Workability: Improves the flow and adhesion of the mortar, making it easier to work and smooth.
Enhanced bonding: Redispersible polymer powder (RDP) is re-dispersed in water to form an emulsion, which improves the bonding properties of the mortar and makes it better adhered to the substrate.
Improvd flexibility: Increases the elasticity and flexibility of the mortar, reduce the cracking caused by the contraction or expansion of the substrate.
Water resistance and durability: Improves the water resistance of the mortar to prevent water intrusion, while enhancing its durability and freeze-thaw resistance.
LANDU is renowned for reliability and superior quality in Cellulose & RDP production. With stringent quality controls, we consistently exceed industry standards. Our state-of-the-art facilities ensure ample production capacity, delivering on time, every time.
Beyond supply, LANDU offers tailored solutions and technical expertise to ensure project success. Partner with us for unmatched reliability, quality, and comprehensive support.
HPMC/HEMC’s Size is 25kgs/bag or 500 or 600 kgs/pallet & capacity is 10 MT/20GP, or 22MT/40HQ (with pallets).
HEC’s Size is 25kgs/bag or 600 kgs/pallet & capacity is 12 MT/20GP, or 24MT/40HQ (with pallets).
VAE RDP’s Size is 25kgs/bag or 1300 kgs/pallet & capacity is 13 MT/20GP, or 26MT/40HQ (with pallets).
Packing bag: Multilayer paper bag with PE -lined inner bag (Support neutral/ OEM bag)
Payment term: TT, L/C at sight
Lead time: within 7 working days
Free samples delivery: by DHL or FedEx
Meeting strict industry standards and environmental regulations to ensure reliability and competitiveness
Tailoring Cellulose & RDP properties to meet your specific manufacturing and performance requirements
Delivering consistent, high-quality Cellulose & RDP at scale with advanced facilities and rigorous quality controls.
Our technical team optimizes Cellulose & RDP performance for tile adhesives, putties, and other construction materials.
Customizing packaging and labeling to boost brand recognition and market presence.
Enhance Water Retention and Bonding Strength with LANDU’s Advanced Cellulose and RDP. As a Trusted Partner, We Prioritize Consistency and Performance. Discover Why Industry Professionals Prefer LANDU—Request Your Free Sample Today!
Wall putty is applied in multiple layers. First, the wall surface is cleaned and any loose particles are removed. The putty is mixed with water to form a paste and then applied using a putty knife or trowel. After drying, the surface is sanded to achieve a smooth finish.
Wall putty is suitable for various surfaces, including concrete, plaster, and gypsum boards. However, it is important to ensure that the surface is clean, dry, and free from grease or oil before application to achieve the best results.
The drying time for wall putty depends on the thickness of the application and environmental conditions. Typically, it takes about 4-6 hours for the first coat to dry, and subsequent coats may take 6-8 hours. Complete curing might take up to 24 hours.
Wall putty should be stored in a cool, dry place away from direct sunlight and moisture. The container should be tightly sealed to prevent contamination and ensure the product remains usable for a longer period.
Applying wall putty before painting helps in filling in minor cracks and imperfections on walls, creating a smooth and uniform surface. This ensures better paint adhesion, improves the paint’s appearance, and extends its lifespan.
Hydroxyethyl Cellulose (HEC) is a biodegradable and non-toxic polymer, which helps reduce the environmental impact of drilling fluids. By improving fluid stability and reducing the need for hazardous additives, Hydroxyethyl Cellulose (HEC) minimizes the potential for environmental contamination and supports more eco-friendly drilling practices. Additionally, its effective control of fluid loss reduces the risk of drilling fluid infiltration into surrounding soil and groundwater, further protecting the environment.
If you have more questions or need assistance, don’t hesitate to contact our dedicated team. Reach out to us today!
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The use of HPMC in tile adhesives offers excellent resistance to sagging, especially important for vertical surfaces. It ensures that tiles remain in their intended positions during installation, preventing slipping and sliding. This feature is crucial for achieving precise and aesthetically pleasing tiling on walls and other vertical applications.
The use of HPMC in tile adhesives provides excellent resistance to sagging, which is particularly important for vertical surfaces.It ensures tiles remain in place during installation, preventing slipping and sliding. This is crucial for achieving precise and aesthetically pleasing tiling on walls and other vertical applications.
HPMC enhances the consistency and smoothness of tile adhesive mortar, making the application process easier and more efficient. This allows for even mortar distribution, resulting in a flawless, high-quality tile installation. It minimizes potential defects and ensures a professional finish.
LANDU is renowned for reliability and superior quality in HPMC production. With stringent quality controls, we consistently exceed industry standards. Our state-of-the-art facilities ensure ample production capacity, delivering on time, every time.
Beyond supply, LANDU offers tailored solutions and technical expertise to ensure project success. Partner with us for unmatched reliability, quality, and comprehensive support.
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