TAFIGEL®
PU, HASE and Inverse Emulsion Rheology Modifiers
TAFIGEL® rheology modifiers comprise a range of thickener types for water-based systems. TAFIGEL® PUR thickeners work via a HEUR type mechanism, whilst TAFIGEL® AP thicken via an inverse emulsion or HASE mechanism. A whole spectrum of rheological characteristics are achievable with this range: from Newtonian to highly pseudoplastic. Our PU thickeners have a non-ionic structure which allows them to thicken independent of pH whilst also improving compatibility with other formulation ingredients. Viscosity is built (favoured over elasticity) which means low spatter and good pick-up. This makes them an excellent choice for paints, lacquers, emulsion plasters, adhesives, sealants, and printing inks.