Lencolo L-6604 low viscosity low energy UV polyurethane resin is an aromatic polyurethane acrylate resin, with high hardness, high brightness, high wear resistance, high curing rate, low energy curing, good adhesion, low viscosity, good pigment wettability and other advantages. It is widely used in UV high-gloss varnish, UV plastic paint, UV screen printing varnish, UV wood paint, UV color ink, 3D printing UV and so on.