RDP-VAE has good dispersibility and can be re-emulsified into stable polymer emulsion after adding water, so as to improve the performance of the product . It is the powder formed by spray drying of polymer emulsion, also known as dry powder glue. This powder can be rapidly reduced to emulsion upon contact with water, and maintain the same properties as the initial emulsion,that is, the evaporation of water will form a film, this film has high flexibility, high weather resistance and high adhesion to a variety of substrates. This kind of products are mainly used in external wall insulation, ceramic tile bonding, interface treatment, bonding plaster, plastering plaster, building inside and outside putty, decorative mortar and other construction fields, with a very broad range of use and good market prospects. Its promotion and application, greatly improve the performance of traditional building materials, greatly improve the building materials of the cohesive force

Product number	HW-504	HW-503	HW-502	HW-328
ASH(%)	12±2	12±2	12±2	20±2
Stacking density（g/L）	450-600	450-600	450-600	450-600
Solid content(%)	≥99.0	≥99.0	≥99.0	≥99.0
PH Value	6-8	6-8	6-8	6-8
Minimum film forming temperature/℃	0	0	0	2
T/G(°C）	-8	0-3	8-10	3-5
Average particle size	≤10.0	≤10.0	≤10.0	≤10.0
Exterior	White free flowing powder