Lencolo L-6901 high wear resistant UV polyurethane resin is polyurethane acrylate resin, with high reactivity, high crosslinking density, coating has excellent solvent resistance, abrasion resistance and wear resistance, steel wool resistance, high hardness, flexibility, yellowing resistance, weather resistance. Widely used in all kinds of plastic substrate and plastic silver paint UV high gloss varnish, UV screen printing varnish, vacuum coating bottom coating, surface coating, PVC varnish, UV paper varnish, UV wood paint, UV ink, etc.