Afcona -4010E

Modified polyurethane polymer with caprolactone. Acts as a polymeric dispersant principally developed for stabilizing inorganic pigments like TiO2, iron oxides and matting agents. Provides better whiteness and hiding power. Provides better matting agent orientation, constant, gloss level after storage and soft feel matting appearance. Can be used as cogrinding dispersant in mill bases. It also can act as post adding additive for correction of flooding and floating effects. Addition and dosage: Titanium dioxide : 2 - 4% (as supplied), Inorganic pigments : 5 - 10% (as supplied), Organic pigments : 20 - 40% (as supplied), Carbon blacks : 30 - 60% (as supplied).