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Redispersible Polymer Powder (RDP) is a spray-dried re-dispersible polymer emulsion latex powder designed for the construction industry. It enhances the properties of dry mortar blends by redispersing in water and reacting with hydrate products of cement or gypsum to form a composite membrane with high mechanical intensity.
Key Improvements: Longer opening time, superior adhesion to difficult substrates, and lower water consumption.
| Specifications | RDP-599 | RDP-600 |
|---|---|---|
| Appearance | White free flowing powder | White free flowing powder |
| Particle size | 80μm-100μm | 80μm-100μm |
| Bulk density | 400-500g/l | 400-500g/l |
| Solid content | 98 min | 98 min |
| Ash content | 8-12 | 12-14 |
| PH value | 6.0-8.0 | 6.0-8.0 |
| MFFT | 0ºC | 1ºC |
● Excellent Adhesion: Improves strength in bending and abrasion resistance.
● Rheology & Water Retention: Increases sag resistance of tile adhesives and improves workability for putties.
● Low Emissions: General-purpose powder in the medium Tg range, suitable for high ultimate strength compounds.
