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Accelerator CBS (CZ)
| RUBBER ACCELERATOR | RTENZA CBS (CZ) |
| Chemical Name | N-Cyclohexyl-2-benzothiazole sulfenamide |
| Molecular Formula | C13H16N2S2 |
| Molecular Weight | 264.4 |
| CAS No. | 95-33-0 |
描述
| Item |
Powder |
Oiled Powder |
Granular |
| Appearance |
Gray-white powder (granular) |
||
| Initial Melting Point,℃ ≥ |
98.0 |
97.0 |
97.0 |
| Loss on Drying, % ≤ |
0.40 |
0.50 |
0.40 |
| Ash, % ≤ |
0.30 |
0.30 |
0.30 |
| Residue on 150μm Sieve, % ≤ |
0.10 |
0.10 |
\ |
| Insoluble in Methanol, % ≤ |
0.50 |
0.50 |
0.50 |
| Free amine, % ≤ |
0.50 |
0.50 |
0.50 |
| Purity, % ≥ |
96.0 |
96.0 |
96.0 |
| Additive, % |
\ |
1.0-2.0 |
\ |
| Properties | Gray white powder (granular) 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 RTENZA DPG, RTENZA TMTD and RTENZA TS. |
| Package | 25kg 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 years. |
