China Industrial Grade White Powder Film-Forming Rdp

RDP is a water-soluble white or off-white flowable powder which is a copolymer of ethylene and vinyl acetate.
RDP is a powdery dispersion obtained by drying a modified polymer emulsion, which has good redispersibility and can still differentiate into a stable emulsion after adding water, and its chemical properties are completely the same as those of the initial emulsion.
The dispersible latex powder is dispersed to form a film and acts as a second adhesive to enhance the effect;
Moreover, RDP is not destroyed by water after film formation, and it can also be called "seconday dispersion".
Thefilmforming polymer resin is distributed as a reinforcing material in the entire mortar system, thereb increasing the cohesion of the mortar.