Dragonox-4020 is used as rubber antioxidant, it showed an excellent protection on aging caused by ozone, traction wave and fatigue as well as protection for hot oxygen aging and Mo, Mn. It is applicable to natural synthetic rubber and industrial rubber products like manufacturing of tires\plaster etc.

With the properties of lower mp?easily dispersed,this product can be dispersed well-proportioned by using ban bury mixer and mixer roller. In order to decrease the consumption quantity, considering the protection effects, Rubber antioxidant 4020 is used together with antioxidant RD?A?BLE and so on. Enhance the performance of manufactured goods in thermal resistance using together with antioxidant MB. The normal consumption is 0.5-1.0 proportion, and max is 3 proportions.