L-6906 is special modified UV polyurethane resin, containing a certain hydroxyl group, can be combined with isocyanate to make a dual-curing coating with certain adhesion on inorganic glass and hardware surfaces, good leveling, good anti-fouling performance, and durability of anti-fouling powerful. It has adhesion to various substrates such as PC, ABS, PMMA, paper, leather, artificial leather, etc. It can be used as a modifier for UV coatings and the main resin for dual-curing UV coatings.