Redispersible polymer powder (RDP) is a type of synthetic polymer that can be redispersed in water to form a stable emulsion. This makes it a valuable additive for a variety of construction applications, including:

• Skim coat: RDP can be used to improve the adhesion, flexibility, and water resistance of skim coats, which are thin layers of plaster or joint compound that are used to smooth out walls and ceilings.
• Exterior wall insulation mortars: RDP can be used to improve the adhesion, bond strength, and weather resistance of exterior wall insulation mortars, which are used to insulate buildings from the outside.
• Tile adhesive mortars: RDP can be used to improve the adhesion, flexibility, and water resistance of tile adhesive mortars, which are used to bond tiles to walls and floors.

RDP is also used in a variety of other applications, including:

• Paint and coatings: RDP can be used to improve the adhesion, flexibility, and water resistance of paints and coatings.
• Detergents: RDP can be used to improve the cleaning power of detergents.
• Textiles: RDP can be used to improve the strength and durability of textiles.