Afcona -5066

High-molecular weight unsaturated carboxylic acid. Acts as a wetting and dispersing additive to prevent flooding and sedimentation of pigments. Do not contain any polysiloxane. Can be used as additive for post addition to solve flooding and floating problems. Combination with a suitable high molecular weight dispersant can be used as co-grinding agent. Also used in coil coatings, floor coatings and those coatings applied by curtain coater. Is not compatible with white spirit or paints which are diluted with white spirit. Addition and dosage: 0.5 - 2.5% based on inorganic pigments or 0.1 - 1.0% based on total formulation, normally is at 0.5% on total formulation.