Redispersible Polymer Powder

• Type: Viscosity Reducer Admixture
• Usage: Construction
• Character: White or off-White Powder
• pH Value: 5.0-8.0
• Manufacture: China
• Particle Size: 80
• Model NO.: RDP
• Transport Package: Bags
• Specification: 25kg bag
• Trademark: xinweite
• Origin: China
• HS Code: 3901909000
• Production Capacity: 5000tons/Year

Product Description

Re-dispersible polymer powder produced by spray-drying special water-based emulsion, mostly based on vinyl acetate-based ethylene(VAE), then obtained a free flowing organic polymer powder. It can re-disperse in water and form a film after water evaporation by coalescence of individual polymer particles. The film acts as an organic binder, to glue together different substrates, reinforce mortar structure and provide excellent adhesion at cement or gypsum based dry-mixed mortar substrate interface.

Model No.	RDP
Appearance	flowing white powder
Particle Size	80 µm
Bulk Density	500-600 kg/m³
Solid Content	min. 98 %
Ash Content (850ºC)	16±2 %
pH Value	5.0-8.0
MFFT (ºC)^(1)	5 ºC
Tg (ºC)^(2)	0-4 ºC
Application	tile adhesives, tile grout, wall putty, external insulation and finish systems (EIFS), interface mortar, self-leveling flooring compounds, repair mortars, crack fillers, cement-based plasters, gypsum fillers

Application:

1. used to glue plaster

2. used as a type of putty

3. used as a coating agent,adhesive or caulking agent for plaster-based materials.

4.used to adhere mortar to outer walls for heat preservation

5.used as a type of soft putty for outer walls

6.used in cement-based polymer mortar products 

 

On Building material usage:

      Plasters, Renders, & Stucco:

• Base plasters
• Decorative Finish Plasters
• Repair Plasters
• Insulating Renders

      Adhesives:

• Tile Adhesives
• EIFS Adhesives
• Wallpaper Adhesives

      Jointing & Filling Compounds:

• Self-leveling compounds
• EIFS leveling compounds
• Wall leveling compounds
• Grouts

      Special Applications:

• Underwater Concrete
• Extruded Construction Elements
• Paint Removers

Packaging and Storage

A. Standard Packing: In 25kg paper bags inner with PE bags

B. Big Bag or other special packages depends on customer's request.

Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.