EBECRYL® 4655

EBECRYL® 4655 by allnex is an aliphatic urethane acrylate supplied at 60% solids in n-butyl acetate. Films of this product are nearly physically dry after evaporation of the solvent. It exhibits high reactivity in ultraviolet (UV) and electron beam (EB) energy curable coatings and yields hard, non-brittle coatings. Coatings based on EBECRYL® 4655 demonstrate good exterior durability, resistance to yellowing and different chemicals. It also has high T_g value and good chemical & mechanical resistance properties. It is designed for automotive clearcoats by spray application.