| Classification: | Chemical Auxiliary Agent |
|---|---|
| Brand Name: | SUNNYJOINT |
| Usage: | Rubber Auxiliary Agents |
| Type: | ACCELERATOR |
| CAS No.: | 971-15-3 |
| Classification: | NONE |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Accelerator DPTT(TRA)
Chemical Name Dipentamethylene thiuram hexasulfide
Molecular Formula C12H20N2S8
Molecular Weight 448.77
Gravity 1.50
CAS NO. 971-15-3
Specification
Appearance |
Powder |
Oil-coated Powder |
Granule |
Light Yellow | |||
Initial M.P. |
113.0 |
112.0 |
106.0 |
Loss on Drying % |
0.40 |
0.40 |
0.40 |
Ash % |
0.30 |
0.30 |
0.30 |
Residues(150m) % |
0.10 |
0.10 |
-- |
Oil Content % |
-- |
1.0-2.0 |
-- |
Properties: Soluble in carbon disulfide, chloroform, carbon tetrachloride, insoluble in water. No odor, no toxicity. Storage is stable.
Uses: Secondary accelerator for NR, SBR, EPDM, and NBR. for rich sulphur content of 28%, it could be used as cure agent. in the system of SBR and NBR.the vulcanization is safe under normal temperature, vulcanized rubber is heat-resistant, aging-resistant. this product can be used as primary accelerator for chlorosulfonated polyethylene rubber, SBR and IIR. Easily dispersed, no contamination. Normally used for the manufacturing of heat-resistant products, cable, etc.
Package: 25kg/bag
Storage Life: 24 months
