Hot Sale for High Weather Resistance and Flexibility Rdp (Redispersible Polymer Powder) Vae Used for Wall Putty Powder
Our products are extensively identified and reliable by consumers and will satisfy constantly developing economic and social desires for Hot Sale for High Weather Resistance and Flexibility Rdp (Redispersible Polymer Powder) Vae Used for Wall Putty Powder, We are wanting forward to even larger cooperation with abroad customers dependant on mutual rewards. Make sure you sense free to make contact with us for more depth!
Our products are extensively identified and reliable by consumers and will satisfy constantly developing economic and social desires for China Rdp Mortar Additive and Rdp for Grouts for Ceramic Wall and Floor Tiles, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.
Product Description
Redispersible Polymer Powder (RDP)
Other names: Redispersible Emulsion Powder,RDP powder,VAE powder,Latex powder,dispersible polymer powder
Redispersible Polymer Powder (RDP) is a redispersible emulsion latex powder produced by spray-drying special water-based emulsion, mostly based on vinyl acetate and ethylene.
After spray drying, VAE emulsion is turned into a white powder which is a copolymer of ethyl and vinyl acetate. It is free-flowing and is easy to emulsify. When dispersed in water, it forms a stable emulsion. Possessing the typical characteristics of VAE emulsion, this free-flowing powder offers greater convenience in handling and storage. It can be used by mixing with other powder-like materials, such as cement, sand and other lightweight aggregate, and it can also be used as a binder in building materials and adhesives.
Redispersible Polymer Powder (RDP) dissolves in water easily and quickly forms emulsion.It improves the important application properties of dry mortars, longer opening time, better adhesion with difficult substrates, lower water consumption, better abrasion and impact resistance.
Protective colloid 
olyvinyl alcohol
Additives : Mineral anti-block agents
Chemcial Specification
| RDP-212 | RDP-213 | |
| Appearance | White free flowing powder | White free flowing powder |
| Particle size | 80μm | 80-100μm |
| Bulk density | 400-550g/l | 350-550g/l |
| Solid content | 98 min | 98min |
| Ash content | 10-12 | 10-12 |
| PH value | 5.0-8.0 | 5.0-8.0 |
| MFFT | 0℃ | 5℃ |
Application fields
- Skim coat
- Tile adhesive
- Exterior wall insulation mortars
| Items/Types | RDP 212 | RDP 213 |
| Tile adhesive | ●●● | ●● |
| Thermal insulation | ● | ●● |
| Self- leveling | ●● | |
| Flexible exterior wall putty | ●●● | |
| Repair mortar | ● | ●● |
| Gypsum joint and crack fillers | ● | ●● |
| Tile grouts | ●● |
Key Properties:
RDP can improve adhesion, flexural strength in bending, abrasion resistance, deformability. It has good rheology and water retention, and can increase the sag resistance of tile adhesives, it can made up to tile adhesives with excellent non-slump properties and putty with good properties.
Special features:
RDP has no effect on rheological preperties and is a low-emissions,
General – purpose powder in the medium Tg range. It is eminently suitable for
formulating compounds of high ultimate strength.
Packing:
Packed in multi-ply paper bags with polyethylene inner layer, containing25 kgs; palletized & shrink wrapped.
20’FCL load 16 ton with pallets
20’FCL load 20 ton without pallets
Storage:
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 6 months.
Safety notes:
The above data is in accordance with our knowledge, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it.Our products are extensively identified and reliable by consumers and will satisfy constantly developing economic and social desires for Hot Sale for High Weather Resistance and Flexibility Rdp (Redispersible Polymer Powder) Vae Used for Wall Putty Powder, We are wanting forward to even larger cooperation with abroad customers dependant on mutual rewards. Make sure you sense free to make contact with us for more depth!
Hot Sale for China Rdp Mortar Additive and Rdp for Grouts for Ceramic Wall and Floor Tiles, Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.
