Chemical Auxiliary Agent
- CAS No.:
- Other Names:
- EINECS No.:
- Place of Origin:
CTP(PVI) Rubber Retarder PVI/CTP Powder/Granular, CTP(PVI) Rubber Retarder PVI/CTP Powder/Granular
Plastic Auxiliary Agents, Rubber Auxiliary Agents
- Brand Name:
- Model Number:
White Powder or Granules
- Loss on Drying, ≤:
- Ash, ≤:
- Toluene Insoluble Matter ≤:
- Residues on (150μm) Sieve≤:
- Residues on (63μm) Sieve≤:
- Initial M. P, ≥:
- Oil Content:
CTP(PVI) Rubber Retarder PVI/CTP Powder/Granular Character: Soluble in acetone, benzene, methylbenzene, ethyl acetate, hot carbon tetrachloride, hot ethanol, slightly soluble in gasoline. Insoluble in kerosene and water. Product Application It is a high-efficiency sulfide inhibitors , apply to natural rubber SBR, BR, IIR, CR. EPM, EPDM, NBR, use sulfonamide and thiazoles accelerator’ the sulfur vulcanization system. It will increase the processing security when add a little amount, it will help to accelerate the processing procedure of the rubber products, and it will save the material and power. And it also can improve the storage stability of the rubber material and invent the natural vulcanization when stores it. It has the regenerative restoration effect for the rubber material that has been highly heated or scorched. The recommended dosage is 0.1-0.5 portion.
|Index Name||Powder||Oil processing powder||Granules|
|Appearance (visual inspection)||White|
|Initial M. P, ℃≥||90.0-94.0||89.0-94.0||88.0-94.0|
|Loss on drying, ≤||0.30||0.30||0.30|
|Toluene insoluble matter %≤||0.50||0.50||0.50|
|Residues on (150μm) sieve≤||1.0||1.0||—|
|Residues on (63μm) sieve≤||0.50||0.50||—|
|Oil content %||—||1.0-1.5||—|
Packing & Delivery
Packaging Details: 25kg plastic woven bag, paper with plastic film bag, Kraft paper bag.Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
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