BYK DISPERBYK-2008 is a solvent-free Wetting Dispersans Agents engineered for UV-curable and high-solids coatings, utilizing Controlled Polymerization Technology (CPT). Its alkaline pigment-affinic groups optimize silica matting agent dispersion, enhancing matting efficiency and viscosity reduction. Compatible with diverse resins and monomers, it ensures stable performance in wood, furniture, and industrial coatings
Polarity Adaptation - Optimized for non-polar solvent systems (e.g., aliphatic hydrocarbons)
Synergistic Performance - Works with star polymers like DISPERBYK-2091 to improve pigment compatibility
Eco-Formulation - 100% active content, free of VOC and solvents
Process Flexibility - Can be added during grinding or post-blending
Optical Enhancement - Improves transparency in organic pigments and hiding power in inorganics
Architectural Coatings - Exterior paints requiring stable pigment dispersion in non-polar binders
Industrial Maintenance - Alkyd-based machinery finishes with high pigment loading
Color Concentrates - Universal pigment pastes for solvent-borne systems
Wood Coatings - Acid-cured systems needing improved color acceptance
Printing Inks - Non-polar flexographic inks for packaging substrates
Chemical Base | Polar acidic ester + high MW alcohol blend |
Recommended Loading | 0.3-1% of total formulation |
Storage Handling | Requires heating to 30-60°C if stratified |
Regulatory Status | Compliant with food contact standards (on request) |
Shelf Life | months (unopened, original packaging |
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E-mail: wangxingqiang@ericwchem.com
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