RDP (Redispersible Polymer Powder) is a core functional additive in building mortars, made from polymer emulsions through spray drying. It redisperses upon contact with water to form an emulsion and then a film.

It is mainly used in tile adhesives, interior and exterior wall putties, and thermal insulation mortars, significantly improving bond strength, flexibility, and crack resistance, optimizing workability, and adapting to various building construction needs.

Our company supplies high-quality RDP and supports customized solutions to help customers improve the quality of their building materials and enhance their market competitiveness.