 |
| Product Name | DPTT (DPTH) |
| Chemical Name | Dipentamethylenethiuram hexasulfide |
| Molecular Formula |  |
| CAS No. | 971-15-3 |
| Molecular Weight | 448.81 |
| Specifications | |
| Item | Standards |
| Product Form | Powder |
| Appearance | Light yellow |
| Initial Melting Point ℃ (≥) | 113.0 |
| Loss on Drying % (≤) | 0.3 |
| Ash % (≤) | 0.3 |
| Residue on 63μm Sieve % (≤) | 0.5 |
| Residue on 150μm Sieve % (≤) | 0.1 |
| Application | |
| Vulcanization speed | Speeding |
| Application | ◆ UHOO DPTT is as the secondary accelerator for NR, SBR, EPDM, and NBR. As free sulfur can be decomposed when heating, UHOO DPTT can also be used as a curing agent, the effective sulfur content is 28% of its quality. ◆ As curing agent, UHOO DPTT is safe accelerator under the operating temperature, with high cross-linking density, lower return to the original tendency,excellent heat and aging resistance. ◆ UHOO DPTT can be used as main accelerator in CSM, SBR, IIR. When combined with thiazole, UHOO DPTT is particularly suitable for NBR. ◆ UHOO DPTT can be used in latex sponge combined with UHOO ZMBT. No pollution. Generally used in the manufacture of heat-resistant products, cables and so on. |
| Package | |
| Kraft paper bag | 25 kg |
| Validity | 24 months |
| Package color code | ■ Blue |
| Product Name | DPTT (DPTH) |
| Chemical Name | Dipentamethylenethiuram hexasulfide |
| Molecular Formula | |
| CAS No. | 971-15-3 |
| Molecular Weight | 448.81 |
| Specifications | |
| Item | Standards |
| Product Form | Powder |
| Appearance | Light yellow |
| Initial Melting Point ℃ (≥) | 113.0 |
| Loss on Drying % (≤) | 0.3 |
| Ash % (≤) | 0.3 |
| Residue on 63μm Sieve % (≤) | 0.5 |
| Residue on 150μm Sieve % (≤) | 0.1 |
| Application | |
| Vulcanization speed | Speeding |
| Application | ◆ UHOO DPTT is as the secondary accelerator for NR, SBR, EPDM, and NBR. As free sulfur can be decomposed when heating, UHOO DPTT can also be used as a curing agent, the effective sulfur content is 28% of its quality. ◆ As curing agent, UHOO DPTT is safe accelerator under the operating temperature, with high cross-linking density, lower return to the original tendency,excellent heat and aging resistance. ◆ UHOO DPTT can be used as main accelerator in CSM, SBR, IIR. When combined with thiazole, UHOO DPTT is particularly suitable for NBR. ◆ UHOO DPTT can be used in latex sponge combined with UHOO ZMBT. No pollution. Generally used in the manufacture of heat-resistant products, cables and so on. |
| Package | |
| Kraft paper bag | 25 kg |
| Validity | 24 months |
| Package color code | ■ Blue |
