... C13H16N2S2 Application:It is used as a delayed action accelerator giving a good scorch delay and a fast ... properties. It is mainly used in making tyres, rubber tubes, shoes, rubber belt, wire and so on.. Storage and ... HPLC)%≥97.0 95.0 Free amine≤0.50 Rubber accelerators are chemicals used to speed up the ... , DPTT , PZ , PX , ZDEC , ZDBC , ZBDC , CDD , DPG , DOTG , ETU , CA cbs rubber accelerator( CZ)