Genomer 4205 Aliphatic urethane methacrylate Rahn PU - Prepolymers >> Urethane acrylate ADHESIVE >> Radiation Curing (UV/EB) Genomer 4205 Aliphatic urethane methacrylate Used in UV curing adhesives hardness chemical resistance non yellowing Non yellowing aliphatic urethane methacrylate. Used in UV curing adhesives. Provides hardness and chemical resistance.