The material selection platform
Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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Afcona -4050

Technical Datasheet | Supplied by Afcona Additives
High molecular weight modified polyurethane polymer. Acts as a dispersant for deflocculation of all type of pigments. Has very good stability performance, through effective steric hindrance. Offers improved gloss and DOI, reduced flooding problems, higher color strength as well as lower viscosity. Used in general industrial where quality requirements are not so high as in OEM and coil coating. Thus, it mainly is used in polyurethane, epoxy, NC, and general industrial baking paints. Addition and dosage: Calculation method for the required amount of active ingredient on pigment: TiO2 : 2 - 3%, Other inorganic pigments : 2 - 4%, Organic pigments : 20 - 40%, Carbon blacks : 20 - 60%.
Product Type
Dispersing Agents
Chemical Composition
Modified polyurethane polymer
Applications/ Recommended for
  • Coatings
  • Resins > Epoxies
  • Resins > Polyurethanes (PU)
  • Coatings Markets > Automotive OEM
  • Coatings Markets > Coil Coatings
  • Coatings Markets > General Industrial /Maintenance
  • Coatings Markets > Pigment concentrates
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