EPOCROS™ WS-300

EPOCROS™ WS-300 by Nippon Shokubai is a VOC-free adhesion promoter and waterborne crosslinking agent based on acrylic, high oxazoline functionalized reactive copolymer. It provides film properties, low toxicity, fast drying and improved water- & heat resistance. It shows excellent adhesion to polyethylene terephthalate (PET), oriented polypropylene (OPP) and polyvinyl chloride (PVC). It exhibits controllable appearance by glass transition temperature adjustment and crosslinking reaction at low temperature (80-120°C) with no by-product. It offers high reactivity with carboxyl groups and performance expression with even small addition. It has a long pot life for one packaging. EPOCROS™ WS-300 is designed for coatings (metals, films, paper, plastics, leather), primer (film, plastics, building materials, automobiles, PVB inks), paints, inks and pigment printing. It is registered with Japan, TSCA(USA) and KECL(Korea) regulations.