In the production process of rubber products, antioxidant 168 is also a very important additive, the role of antioxidant 168 is to prevent rubber from becoming brittle and aging, extend the service life of rubber products. Adding an appropriate amount of antioxidant 168 to rubber products such as tires can greatly reduce their aging speed and improve the stability and durability of the product. If you are searching for high quality of Antioxidant 1010, Antioxidant 168, Antioxidant 1076, we are glad to hear from you. Specifications: Item Unit Standard Appearance / White powder or granule Melting point range ℃ 183.0~187.0 Heating loss % ≤0.20…