france vulcanizing agent insoluble sulfur ot20 factory
france vulcanizing agent insoluble sulfur ot20 factory
france vulcanizing agent insoluble sulfur ot20 factory
france vulcanizing agent insoluble sulfur ot20 factory
france vulcanizing agent insoluble sulfur ot20 factory
  • Does crystextm HD OT 20 revert to soluble sulfur?
  • CrystexTM HD OT 20 is a metastable product which can revert to soluble sulfur if not stored under proper conditions. Reversion of CrystexTM HD OT 20 to soluble sulfur is also catalyzed by alkaline products. The presence of alkaline accelerators can be critical. CrystexTM HD OT 20 is a special grade with improved flowability and dispersibility.
  • What is insoluble sulfur?
  • h temperature condition 120"Cx15min .Insoluble sulfur is a new rubber vulcanizing agent with which high quality of rubber products can be improved and the defe fur can be made up.Product AdvantageNo blooming during the storage of rubber, keeping the performance of rubber composition to avoid ba
  • What causes crystex to revert to 'rubber maker's' sulfur?
  • Amines and other alkaline vapors can cause Crystex to revert to "Rubber Maker's" sulfur at any temperature. High temperatures will also cause Crystex to revert to "Rubber Maker's" sulfur. When stored in closed containers below 20°C the reversion rate is less than 1%/year. Reversion of Crystex could result in sulfur bloom of uncured rubber.