【Scope of application】
The activity is very similar to that of accelerator D (diphenyl muscle). The activity is very small at the operating temperature, and the operation is very safe. The vulcanization critical temperature is 141°C, which is very active at the vulcanization temperature, especially above the critical temperature, and has good vulcanization flatness. This product is an important active agent for acidic accelerators, especially thiazoles and sulfenamide accelerators. It has super accelerator effect when used with accelerator M. Mainly used for thick-walled products, tread rubber, buffer layer, rubber roller covering rubber, etc. The dosage is generally 0.8-1.5 parts when used as the first accelerator, and 0.1-0.5 parts when used as the second accelerator of the thiazole accelerator.