Description: FS-130 is a high molecular weight dispersant containing basic groups, improves pigment wetting, reduces the time required for the grinding process and stabilizes pigment dispersion. It has a relatively good wetting effect for inorganic pigments and fillers and carbon black with an acidic surface. It can be used for dispersion and viscosity reduction of inorganic pigments and fillers and carbon black. This additive strongly reduces the viscosity and improves the gloss and leveling of the coating. The acidic groups in the pigment surface have a strong affinity.
Physical and chemical parameters:
| Ingredients: | High-molecular amide salts with pigment-philic groups |
| Appearance: | light yellow viscous solution |
| Active ingredient: | 50% |
| Solvent: | mixed aromatics |
Characteristics:
1. FS-130 is suitable for solvent-based coating systems, and has good dispersing ability for acidic inorganic pigments and carbon black on the surface.
2. FS-130 will not decompose at high temperature baking, and can be used stably in baking paint system.
Application system and dosage:
Recommended for alkyd system, acrylic system, amino baking paint, polyurethane system, etc.
The addition amount is different according to different use systems, generally 2%-4% for titanium white, 5%-10% for other inorganic pigments, 20%-50% for carbon black
Packing: 25kg iron drum
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