BASF Efka 4580 is a high-MW water-based dispersant that reduces viscosity and prevents pigment flocculation. It enhances color strength and stability in decorative, industrial, and automotive coatings without requiring neutralization.
Viscosity Control - Reduces paste viscosity by 30-50%
Flocculation Prevention - Ensures long-term dispersion stability
Color Enhancement - Boosts pigment tinting strength
Easy Formulation - pH-independent, no neutralization needed
Eco-Compliance - Meets RoHS & food-grade standards
Architectural Coatings - Premium decorative finishes
Industrial Protection - Equipment and machinery coatings
Automotive Finishes - OEM and refinish systems
Pigment Concentrates - High-concentration RFPC
Chemical Name | Acrylic Polymer Emulsion |
Appearance | Semi-transparent liquid |
Brand | EFKA |
Model | EFKA-4580 |
Active Content | 39-41% |
Solvent | Water |
Density (20℃) | 1.03-1.07 g/cm³ |
Amine Value | 16-22 mg KOH/g |
Packaging | 20kg/bag |
Origin | Netherlands |
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