Rubber Accelerator TMTD (TT)
| Min. Order: | 1 Metric Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T, WU, Money Gram |
| Supply Ability: | 1000tons per month |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Ceramsite Sand, Ceramic Sand, Slag Removing Agent |
Product Detail
| Brand Name: | kangqian |
|---|---|
| CAS No.: | 137-26-8 |
| Purity: | 98 |
| Production Capacity: | 1000tons per month |
| Packing: | 25kg woven bag |
| Delivery Date: | 5-7working days |
Product Description
Rubber Accelerator TMTD (TT)
Chemical Name: Tetramethyl thiuram disulfide
Molecular Formula: C6H12N2S4
Molecular Weight: 240.41
CAS NO: 137-26-8
EINECS No.:205-286-2
Specification:
Item | Powder | Oiled powder | Granule |
Appearance | White or light gray powder(granule) | ||
Initial M.P. ℃≥ | 142.0 | 142.0 | 142.0 |
Loss on drying % ≤ | 0.30 | 0.50 | 0.40 |
Ash % ≤ | 0.30 | 0.30 | 0.30 |
Residue on 150μm sieve % ≤ | 0.10 | 0.10 | \ |
Residue on 63μm sieve % ≤ | 0.50 | 0.50 | \ |
Additive % | \ | 1.0-2.0 | \ |
Granule Diameter, mm | \ | \ | 1.0-3.0 |
Properties: White or light gray powder (granule). The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CCI4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and peogaster
Application: Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with Willing ETU and also be used as bactericide and pesticide
Packaging: 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 2 years.
