WinSperse 3040

WinSperse 3040

Hyperdispersant for solvent based applications

　Chemical Composition

　General application guidance

　For organic pigments,use 4-12% on dry pigment basis.

 Inorganic pigments, use 2-8%.

 For carbon black, use 10-30%.

　Chemo-physical Properties

　Application tips

　Appearance: Brownish paste

 Active ingredient: 100%

 Acid value(mgKOH/g): 15-20

 Amine value(mgKOH/g): 35-45

　For use directly in inks and paints,Dissolve dispersant in grinding mixture and followed by adding pigments. 

 For better results,use together with synergists WinSperse2010, WinSperse2050.

　Characteristics

　Package

　Contain multi-amine anchoring group for the pigment surfaces for better adsorption.

 Reduce system viscosity;increase storage stability, color strength and gloss.

 Much better anti-precipitation property at low temperature.

　Application scope

　Storage

　Ink: Used directly in dispersing pigments in low polarity systems such as offset ink, gravure ink and industrial paint with alkyd resins. Also used to disperse pigments  into  china  ink-jet printing inks.

 Paint: Used in industrial paint with alkyd resins.

 Store in cool and dry places,good for 10 year.

 After partial use, re-seal the container.