Redispersible Polymer Powder for Mortar Applications

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Redispersible Polymer Powder for Dry-Mix Mortar Applications

Redispersible Polymer Powder for Dry-Mix Mortar Applications

We supply redispersible polymer powder produced from spray-dried polymer emulsions. When mixed with water, it re-disperses into an emulsion that improves adhesion, flexibility, and water resistance. It is widely applied in tile adhesives, waterproof mortar, wall putty, and exterior insulation mortar systems.
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Why choose us?

Water Resistance Enhancement Options

Through suitable grade selection and formulation support, our PVA and VAE systems can be modified to improve water resistance and durability for demanding applications.

International Market Experience

We serve customers across different regions and application standards, supporting international trade requirements and diverse technical expectations.

Clear Product Specifications

We provide clear technical parameters such as viscosity and hydrolysis degree, helping customers make informed and efficient purchasing decisions.

Related products

Redispersible polymer powder is produced by spray-drying polymer emulsions into free-flowing powders that can redisperse in water. We supply redispersible polymer powder primarily based on VAE systems to enhance dry-mix construction materials. When added to cement-based formulations, it significantly improves adhesion, flexibility, impact resistance, and water resistance. This makes it essential for applications such as tile adhesives, waterproof mortars, wall putty, and external insulation finishing systems. Redispersible polymer powder allows manufacturers to achieve consistent performance while maintaining convenient dry storage and transportation. Its contribution to durability and workability makes it a key component in modern construction chemistry.

Frequently Asked Questions

What is polyvinyl alcohol and what makes it unique?

Polyvinyl alcohol is a water-soluble linear polymer known for excellent film formation, adhesion, and chemical stability. It combines properties of plastics and elastomers, offering strong bonding, gas barrier performance, and resistance to organic solvents. These characteristics make it suitable for paper, textiles, construction adhesives, films, and cosmetic formulations.
PVA and PVOH refer to the same material, polyvinyl alcohol. The difference lies only in the abbreviation used in different regions or industries. Both terms describe a water-soluble polymer with strong film-forming and adhesive properties used across construction, textile, paper, and adhesive applications.
PVA 1788 is widely used in textile sizing, paper surface coating, construction putty, and general-purpose adhesives. Its balanced viscosity and good solubility provide reliable film strength, abrasion resistance, and bonding performance in both industrial and commercial formulations.
PVA 0588 features low viscosity and fast dissolution, making it suitable for low-viscosity adhesives, water-soluble films, and polymerization processes. It supports smooth processing, reduced mixing time, and precise viscosity control in industrial production lines.

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Customer Reviews

Rachel F.

The powder form simplifies logistics and allows precise dosing, restoring emulsion performance upon water dispersion.

Thomas W.

Incorporation in exterior insulation and cementitious systems increases resistance to cracking and water damage.

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Contact Us for Redispersible Powder

Contact Us for Redispersible Powder

Redispersible polymer powder enhances adhesion, flexibility, and water resistance in construction materials. Contact us to find the best solutions.