DISPERBYK® -167 TF

DISPERBYK® -167 TF by BYK is an aromatic and tin-free, wetting and dispersing agent. It is a solution of a high molecular weight block copolymer with pigment-affinic groups. It deflocculates and stabilizes pigments thus prevents flooding and floating in pigment blends. It provides increased gloss, color strength, transparency or hiding power, and reduced viscosity. It exhibits broad compatibility for universally applicable pigment concentrates based on aldehyde and acrylate grinding resins. It is designed for solvent-borne coatings and pigment concentrates. Its recommended dosage level for inorganic pigment is 15-20%, titanium dioxide is 4-5%, organic pigment is 30-60% and carbon black is 80-100%. DISPERBYK® -167 TF has a shelf life of 36 months.