We are offering rubber accelerators. product identification tetre methyl thiuram disulphide supply form white to greyish • product characteristics test nominal value unit initial melting point min. 146.0 deg c final melting point max. 160.0 deg c assay min. 96.0 % ash content mmore...
Grayish-white or light yellow powder with slightly foul odour and bitter taste, non poisionous. Specific gravity: 1.42-1.52. Melting point : over 170o C. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, more...
Vulcanization of rubbers by sulfur is an extremely slow and inefficient process. An accelerator is defined as the chemical added into a rubber compound to increase the speed of vulcanization and to permit vulcanization to proceed at lower temperature and with greater efficiency. more...