WinSperse 3205


WinSperse 3205
Mid-polarity hyperdispersant
Chemical Composition	General application guidance
High molecular weight block copolymer with mid-polarity	Pigment　　　　　　Use amount 　（To dry pigment weight）　Organic 20-40% Inorganic 5-15% Carbon black 25-125%
Chemo-physical Properties	Application tips
Appearance: yellowish viscous liquid Active ingredient: 40% Solvent: butyl acetate/PMA Amine value(mgKOH/g): 14-20	Dissolve the hyperdispersant in the grinding mixture before adding pigments. For dispersing carbon black, use together with WinSperse 2050 for better results.
Characteristics	Package
Reduce grinding time and viscosity while increasing pigment load with good ability to prevent re-coagulation. Has a broader application range and offers better viscosity than WinSperse 3202. Suited for a variety of organic pigments and carbon black in auto paints and industrial.	Drum: 25kg/drum
Application scope	Storage
Pain：auto and repair paint, woodwork and industrial paint. Resins: polyacrylate, polyester, epoxy and alkyd resins. Used for dispersing organic and carbon black in leather paint paste.	Store in cool and dry places,good for 2 year. After partial use, re-seal the container.

WinSperse 3205 2018-6-2 本文被阅读 7299 次