ECO-friendly Accelerator to Replace of ETU Actmix MTT-80 

N-Nitrosamine Free CR Accelerator MTT-80 Actmix®MTT-80GE MTT-80 CAS NO 1908-87-8 N-Nitrosamines Free Accelerator for CR Compound ECO Pre-dispersed CR Accelerator MTT 3-methyl-2-Thiazolidinethione C4H7NS2 M.W.: 133.24 CAS No.: 1908-87-8 EINECS No.: 217-614-1 PROPERTIES: MTT is a kind of thiazole heterocyclic compounds.The compounds containing active sulfur atoms, can cross- linking with polymer containing halogen, especially for CR. In the process of CR vulcanization, together with metal oxide (such as zinc oxide, magnesium oxide or lead oxide), can achieve a high degree of crosslinking in a short time. It is a environment-friendly accelerator that can substitute thiourea type accelerator ETU. DOSAGE: CR:100phr,Zinc oxide 5phr or magnesium oxide 4phr or lead oxide 20phr,0.4-1.5phr MTT In the low content rubber of mixing rubber or added  the light color packing of mixing rubber,to achieve the best machining performance,0.5-1.0phr MTT, 0.2-1.0 phr sulfur…