Rubber Accelerator CBS(CZ)
Chemical Name: N-Cyclohexyl-2-benzothiazole sulfenamide
structure:
Molecular Formula: C13H16N2S2
Molecular Weight: 264.4
CAS NO: 95-33-0
Specification:
Item | Powder | Oiled powder | Granule |
Appearance | Gray-white powder(granule) |
Initial M.P. ℃ ≥ | 98.0 | 98.0 | 98.0 |
Loss on drying % ≤ | 0.30 | 0.50 | 0.30 |
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 |
|
| 1.50 |
Properties: Gray-white powder (granule) with a little odor, no poison. The density is 1.31-1.34. Soluble in benzene,boluene, chloroform, CS2, CH2Cl2 acetone, ethyl acetate, hardly soluble in alcohol, insoluble in water,gasoline, acid / alkali with lower concentration
Application: A medium fast primary accelerator suitable for NR, IR, SBR, NBR, HR and EPDM. An outstanding delayed action accelerator. Be top effective and safe when used at ordinary processing temperatures, causing no scorches. Vulcanized show excellent physical property and quick complete. Usually used alone when activated by DPG, TMTD and TS
Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo 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.
