| Category | Product name | Exterior | Features and uses |
| Thiazoles | 2-thiolbenzothiazole | MBT(M) | Light yellow powder | General purpose main accelerator, medium speed. |
| M-80 | Light yellow cylindrical particles |
| Dibenzothiazole disulfide | MBTS(DM) | Light yellow powder | General purpose main accelerator, medium and high speed. |
DM-80 | Light yellow cylindrical particles |
| 3-Methyl-tetrahydrothiazole-2-thiefone | MTT | White crystal powder | An environmentally friendly substitute for thiourea accelerator ETU, suitable for IIR and CR vulcanization and crosslinking. |
MTT-75
| White cylindrical particles |