DISPERBYK® -109

Higher molecular weight alkylol aminoacide. Acts as a wetting and dispersing additive for improvement of colorant acceptance. Provides deflocculation and steric stabilization for pigments. Offers high gloss and improved color strength. Improves colour acceptance of medium to unpolar paint systems. Preferably used in coatings based on long oil alkyd resins and thermoplastic acrylates to disperse inorganic pigments. Used for solvent-based architectural and industrial coatings, for aqueous coatings, VOC free concentrates and glycol pastes.