suppliers of iran rubber vulcanization accelerator nobs for tire
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- Classification:Vulcanizing accelerator
- Shape:Granules
- Purity:0.97
- Appearance:Grayish-white ,light yellow powder or granules
- Application:Coating Auxiliary Agents, Plastic Auxiliary Agents
- Production Capacity:200tons/Month
- Packing:1 kg/bag, 25 kg/bag, 25 kg/drum
- Storage:Cool Dry Area
sulfonamides--rubber accelerator nobs(mbs) chemical name: n-oxydiethylene-2-benzothiazole sulfonamide structure: molecular formula: c11h12n2s2o molecular weight: 253.35
rubber accelerators rubber field info accelerators rubber field info,introduction: the exclusive use of sulfur for curing is both time-consuming and ineffective. a typical sulfur cure requires 5-20 phr (parts per hundred rubber) of sulfur and takes 5-15 hours to complete at temperatures ranging from 266-320 f. this slow reaction occurs