Antioxidant 4010 is a highly effective antioxidant used in natural rubber and other rubbers. It has excellent protection against ozone, wind erosion and flexural fatigue caused by mechanical stress, and also has significant protection against oxygen, heat, high-energy radiation and copper damage, etc. It has no effect on vulcanization and good dispersion. It has no effect on vulcanization and good dispersibility. Can be used in the manufacture of aircraft, automobile tires, cables and other industrial rubber products. It can also be used as heat stabilizer for polypropylene and polyamide. Can also be used in fuel oil. Suitable for dark-colored natural rubber and synthetic rubber products. It can be used in tire carcasses, tapes and other rubber products. It is better to be used together with antioxidant RD to strengthen its antioxidant performance.