Wuhan Honrel Chemical Technology Co.,Ltd
Always Specialized in Epoxy Materials
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Anti-floating and blooming dispersant BYK-W904 with excellent dispersing and wetting effects on pigments
Technical Data Sheet
Anti-floating and blooming dispersant BYK-W904
Composition: Polyester Modified Silicone Copolymer
Typical Physical Data
| BYK-W904 | Appearance | Active portion | Solvent |
| Colorless to light yellow liquid | 50％ | PMA,Xylene |
Recommended dosage:
| Total | Inorganic Pigment | Organic Pigment |
| 0. 1–0.5% | 3– 10％ | 10–30％ |
Usage: In order to obtain perfect effection, please test the most appropriate amount before use, please add it before grinding.
Features and advantages:
1. It has excellent dispersing and wetting effects on pigments, and has good penetration and miscibility for recoloration. Due to the presence of silicone components, it has a preventive effect on controlling recoloration, flocculation, and streaks.
2. Improve the wettability of the pigment and maintain its stability, prevent floating, blooming and precipitation;
3. It can increase the surface gloss of the coating film, reduce the viscosity, prevent shrinkage and reduce the phenomenon of orange peel.
Packaging: 25KG / blue plastic bucket. The product has not been fully used before, and the cap must be tightly closed after use.
Storage: Keep away from heat and light sources, and keep away from light.
Note: Please carefully evaluate the specific amount in the coating system before use.