China Self Levelling Additive Rdp Powder

RDP is composed of a special polymers made of powder adhesive after spray drying. This powder is contact with water can be dispersed again in soon after forming emulsion, and with the nature of the same as the initial emulsion, namely the film can be formed after the moisture evaporation, the film has high flexibility, high resistance to weathering and on various substrate with high caking property. the powder environmental protection, energy saving, high quality, used for powder materials, dry-mix mortar is an indispensable functional additives.
Redispersible Polymer Powder ( RDP or VAE) used for Self-leveling
•Protection from water exudation and material sedimentation.
•No effect on slurry fluidity with low viscosity
RDP, while its water retention characteristics improve the finish performance on the surface.