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中文UNIQ®SPERSE 510 S is a wetting and dispersing additive for solvent based coating systems. The dispersant is especially suitable for inorganic pigments, extender pigments and matting agents. For matting agents and TiO2 it will help to avoid hard sediments. In addition the matting agent orientation will be improved what will help to achieve faster your gloss level. UNIQ®SPERSE 510 S is also well suited for co-grinding process.
- Solvent based applications
- Help orientation of matting agents
- Protects formation of hard sedimentation
- Also suited for extender pigments
- Excellent for co-grinding
- Prevents flooding and floating
- Improves hiding power
Solid content: 50%
Solvent: n-BA/PMA/C9 aromatics
Density: 0.98 g/cm3
Acid value: 14 mg KOH/g
Amine value: 6 mg KOH/g
Appearance: Light yellowish clear liquid
Amount of solid additive based on pigment (SOP):
- Inorganic pigments: 2 – 5 %
- Titanium dioxides: 1 – 3 %
- Organic pigments: 20 – 40 %
- Carbon blacks: 15 – 40 %
- Matting agents: 5 – 10%
The above recommended levels can be used for orientation and needs to be optimized by testing.
