High Quality Redispersible Polymer Powder Rdp EVA Powder
High-quality redispersible polymer powder (RDP) EVA powder is a type of polymer that is made by spray-drying a water-based emulsion of ethylene vinyl acetate (EVA) copolymer. The resulting powder is free-flowing and can be easily re-dispersed in water to form a stable polymer emulsion.
High-quality RDP EVA powder is characterized by its high purity, low residual moisture content, and narrow particle size distribution. These properties make it well-suited for use in a variety of applications, including:
- Tile adhesives
- Grouts
- Finishing plasters
- Troweling compounds
- Thin set mortars
- Sealing slurries
- Putty powder
- Self-leveling compounds
- Dry mortars
- Wall paints
- Floor coatings
High-quality RDP EVA powder can help to improve the performance of these materials in a number of ways, including:
- Increasing strength and bond strength
- Improving flexibility and crack resistance
- Reducing shrinkage and cracking
- Improving water resistance and durability
- Enhancing workability and ease of application
When choosing a high-quality RDP EVA powder, it is important to consider the following factors:
- Purity: The higher the purity of the powder, the better its performance will be.
- Residual moisture content: The lower the residual moisture content, the less likely the powder is to clump or agglomerate.
- Particle size distribution: A narrow particle size distribution is important for ensuring good dispersion properties.
- Compatibility: The powder should be compatible with the other materials in the formulation.