Quilastic DEP-170 Polymerized polyurethane Merquinsa PU - Polyurethane dispersions (PUDs) ADHESIVE >> Water-based FOOTWEAR & LEATHER AUTOMOTIVE Quilastic DEP-70 is a fully polymerized polyurethane in aqueous dispersion with a high crystallization rate. Has been developed for the preparation of adhesives intended for bonding highly plasticised PVC to itself or other materials (rubber, wood, cardboard, fabric, etc.) by means of a heat-activation process. Compatibility with dispersions of anionic and non ionic character such as vinyl acetate/ethylene, styrene/butadiene dispersions and self reactive acrylics. Compatibility with urethane thickeners and also with acrylic thickeners. Compatibility with rosins, modified rosins, terphenyls and hydrocarbon resins. Used for the production of adhesives for the shoe and automotive industries, as well as for heat sealing adhesives. Flexible and tack free Good oil resistance Medium temperature resistance High crystallisation rate High hot-tack Short open time Aqueous dispersion of a fully polymerized aliphatic polyurethane. Used in adhesives. Possesses compatibility with dispersions of anionic and non ionic character such as vinyl acetate/ethylene, styrene/butadiene dispersions and self reactive acrylics, with urethane and acrylic thickeners, and with rosins, modified rosins, terphenyls and hydrocarbon resins. Offers flexibility, good oil resistance, medium temperature resistance, high crystallisation rate and hot-tack, and short open time. Applications: bonding highly plasticised PVC to itself or other materials (rubber, wood, cardboard, fabric, etc.); automotive and shoe industries; heat sealing adhesives.