Redispersible Emulsion/Polymer Powder for Dry-Mix Cement

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

Product Description

Redispersible powder is a water-soluble redispersible powder, which is divided into ethylene / vinyl acetate copolymer, vinyl acetate / tertiary carbonate copolymer, acrylic copolymer, etc. Agent, with polyvinyl alcohol as protective colloid. This powder can be redispersed into an emulsion quickly after contacting with water. Due to the high cohesiveness and unique properties of redispersible powders, such as water resistance, workability, and heat insulation, their The range of applications is extremely wide.

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:
Tile adhesive
External wall insulation system bonding mortar
Exterior wall insulation system
Tile jointing agent
Free flowing cement mortar
Flexible putty for inner and outer walls
Flexible anti-crack mortar
Rubber powder polystyrene particle insulation mortar
Dry powder coating
Polymer mortar products with high requirements for flexibility

1. Cement mortar: Improve the dispersion of cement-sand, greatly improve the plasticity and water retention of the mortar, and have an effect on preventing cracks, which can enhance the strength of the cement.
2, tile cement: improve the plasticity, water retention of the pressed tile mortar, improve the bonding strength of the tile, prevent powdering.
3, asbestos and other refractory coating: as a suspension agent, fluidity improver, but also improve the adhesion to the substrate.
4, gypsum coagulation slurry: improve water retention and processability, improve the adhesion to the substrate.
5. Joint cement: added to the joint cement for gypsum board to improve fluidity and water retention.
6. Latex putty: Improve the fluidity and water retention of putty based on resin latex.
7. Stucco: As a paste instead of natural material, it can improve water retention and improve the bonding force with the substrate.
8. Coating: As a plasticizer for latex paint, it has an effect on improving the handling properties and fluidity of paints and putty powder.
9. Spray coating: It has good effect on preventing the cement or latex coating from sinking and improving the fluidity and spray pattern.
10. Cement and gypsum secondary products: used as an extrusion molding binder for hydraulic materials such as cement-asbestos, which improves fluidity and provides uniform molded articles.
11. Fiber wall: It is effective as a binder for sand walls due to its anti-enzyme and antibacterial action.
12. Others: It can be used as a bubble retaining agent (PC version) which acts as a thin clay mortar and a mud hydraulic operator.

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.