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