STRODEX PK-85NV is a neutralized phosphate coester surfactant that imparts improved substrate wetting, gloss and color acceptance. It contains no alkyl phenol ethoxylates. STRODEX PK-85NV is particularly beneficial at wetting common pigments like titanium dioxide and iron oxides used in various applications. It helps prevent issues like crawling, cratering and pin-holing. STRODEX PK-85NV also enhances properties like open time and block resistance. As a supplemental dispersant, it assists in reducing pigment flocculation. STRODEX PK-85NV surfactant provides benefits like increased gloss, improved freeze-thaw resistance and better color properties.