2,2'-Thiodi(4-tert-octylphenol) [ 3294-03-9 ]

Purity: > 98.0%, rubber and polymer materials antioxidizing agents. For by oxygen or thermal aging with protective effectiveness. For no matter in the static and dynamic conditions of rubber ozone cracking also has a protective role. Used for polyolefin butyl rubber butyl rubber and natural rubber. No pollution, exposure to sunlight also will not change color, butyl rubber dosage big when in insolate process color slightly darker. Used to manufacture tires white the side of the tire, light color product and latex products. Dry gel than 2246 for optimal heat ageing.