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Rheovis® PU 1191



Rheovis® PU 1191 is a heavy metal-, solvent- and VOC-free solution of a polyurethane in water/diluent. Heavy metal catalysts are not part of the product’s formulation. Rheovis® PU 1191 is highly-efficient environmental friendly associative polyurethane thickener designed to achieve a high pseudoplastic viscosity compared to other PUR thickeners. It shows superior sag resistance, low viscosity drop on tinting and excellent chemical- and UV-stability.

Product Groups

  • Rheology Modifiers / Associative Thickeners (HEUR)