UNIQ® SPERSE 563 S is a wetting and dispersing agent for solvent based automotive coating, industrial coating, composite’s color paste and pigment concentrates. It is applied for dispersing organic and inorganic pigments, is suitable for 2kPU and high baking systems with excellent viscosity reduction, color development. It has excellent compatibility performance with multi-resin systems including CAB, promote property stability of final products, and has excellent anti-settling even though at the low viscosity conditions. Shows excellent transparency when dispersing multi-color pigments.
Special features
- Solvent based applications
- Suitable for both organic and inorganic pigments
- Excellent anti-settling and anti-flooding and anti-floating
- Excellent compatibility
- Improves gloss and DOI
- Good viscosity reduction
Specifications
Solid content: 30%
Solvent: n-BA/PMA/Iso-Butanol
Density: 1.01 g/cm3
Amine value: 9 mg KOH/g
Color Max 6
Appearance: Yellowish clear liquid
Application
Architectural coatings
Wood and furniture coating
Automotive and refinish coatings
Can and coil coating
Protective coatings
Addition levels
Amount of solid additive based on pigment (SOP):
- Inorganic pigments 2 – 5%
- Titranium dioxide 1 – 3%
- Organic pigments 15 – 50%
- Carbon Black 20 – 100%
