Light Stabilizer UV3853PP5(50% UV3853 in Polypropylene) Molecular Formula:C27H53NO2 CAS:167078-06-0(9003-07-0) ... tape,injectionandblow molding,film and metallocene of PE,tape,film,fiber and injection molding of PP,TPO,POM,PA,ASA,ABS ... is 0.6%wt. Light Stabilizer UV3853PP5(50% UV3853 in Polypropylene)