Promoter TMTD, abbreviated as TT, is a rubber chemical auxiliary with color to off-white powder (granule) appearance, relative density of 1.29, toxic and irritating to respiratory tract and skin. It is used as super vulcanization accelerator in rubber industry, often used with thiazole accelerator, also can be used with other accelerators as accelerator for continuous rubber material. Because of the slow decomposition of free sulfur above 100℃, it can be used as vulcanizing agent.

1, accelerator TMTD in the shoe soles to natural rubber 3L, styrene-butadiene rubber 1502 and paraben rubber BR9000 application usually amount to about 0.1 ~ 0.3% of the main rubber, active agent zinc oxide, stearic acid. Promoter DM, M, NS with.

2, accelerator TMTD in the application of recycled rubber seal products, the usual amount of 0.2 ~ 0.8 parts, the active agent with zinc oxide, stearic acid. Promoter DM, M, do fast vulcanization products, if the dosage in the hot summer exceeds 0.3% of the main rubber, you need to add an appropriate amount of anti-coke agent to improve the fluidity of the compounding rubber and anti-coke burn safety performance.