KEPERDISP® -688

KEPERDISP®-688 by Kito Chemical is an ammonium alkyl carboxylic of high molecular weight block copolymer with pigment acidic group. It acts as a dispersing and wetting agent. It achieves pigment deflocculation with steric stabilization. It is VOC-free and offers good gloss. It improves color intensity, flowing and transparency. It reduces viscosity and increases pigment content. KEPERDISP®-688 is suitable for water- and solvent-based coatings. Recommended dosage level is 5-10% for inorganic pigment and 1.5-2.5% for titanium dioxide.