rubber vulcanization agent Insoluble Sulfur

Product Details

we produce series of Insoluble Sulfur: OT20, 7520,7020, 6033, 8010 etc. The annual output is around 10,000MT. All the machines and technology are the most advanced in China. We use One-Step process, as we know, mostly other factories still using Water process. The difference is One-Step process production cost is lower and the goods are of higher purity and with high dispersibility, high temperature stability.

Take OT20 for example, our parameter of stability is as below:

Stability in high temperature (105℃ 15 Min Insoluble Sulfur Content)% Min - 75.0
Stability in high temperature (120℃ 15 Min Insoluble Sulfur Content)% Min - 45.0

Your enquiry is welcome at any time.