... 1010, 4010NA, 264, etc. It can be used as light stabilizer in products like paints. 2. Hight safety. DTBHQ is nontoxic ... -applied industrial antioxidants. Applications Used as antioxidant, anti-aging agent, polymerization retarder and light stabilizer, DTBHQ can be applied in ... materials and products as follows: a. Rubber: NR, CR, NBR, EPDM, BP, SBR, etc. b. Synthetic resins and plastics: PVC, PE, ...