DISPERCOLL U 84

Anionic, high molecular weight polyurethane dispersion. Dispercoll U 84 is a raw material for the production of water-based contact adhesives for 2-component spray coagulation processes, in which the joining process takes place wet and immediately after application of the adhesive polymer, for example for foam bonding application. Furthermore Dispercoll U 84 is suitable for the production of water-based thermally activated adhesives.