... widely used in plastic, rubber, paper making, plastic s Light Stabilizer UV-3853Chemical Name: 4-piperidol-2, 2, 6, 6-Tetramethyl ... in toluene etc. Uses: It is the hindered amine light stabilizer (HALS). It is mainly used in polyolefin plastics, polyurethane, ABS ... as required by the customer.Expiration Date: one year. Light Stabilizer UV-3853