This product is a general rubber antioxidant. It has good protective effect against hot oxygen, flexion and fatigue aging, and also has certain protective effect against ozone aging and weather aging. No effect on vulcanization, easy to disperse in the rubber, good for the fluidity of the rubber. Suitable for natural rubber, styrene butadiene, nitrile, chloroprene, butadiene and other synthetic rubber and latex. Widely used for tire tread, tire side and inner tube, can also be used for belt, hose and other general industrial rubber products. This product has pollution, in the light of the product should not be used, not suitable for white or brilliant products.