MBT(M) (Granular) by Rongcheng Chemical General Factory is a 2-mercaptobenzothiazole grade. It is used for NR, IR, SBR, NBR, HR and EPDM. It acts as an accelerator. It imparts excellent aging... view more

MBT(M) (Oil powder) by Rongcheng Chemical General Factory is a 2-mercaptobenzothiazole grade. It acts as an accelerator. It imparts excellent aging properties, when used alone or in combination with... view more

MBT(M) (Powder) by Rongcheng Chemical General Factory is a 2-mercaptobenzothiazole grade. It acts as an accelerator. It imparts excellent aging properties, when used alone or in combination with DM... view more

NOBS(MOR,MBS) by Rongcheng Chemical General Factory is a non-blooming N-oxydienthylene-2-benzothiazole sulfenamide. It acts as an excellent delayed accelerator. It is used in NR, IR, SBR, NBR and... view more

Rubber coupling Agent Si-69 by Rongcheng Chemical General Factory is a non-toxic and non-corrosive bis-(?- tristhoxysilylpropyl)-tetrasulfide grade. It acts as an excellent vulcanization agent for... view more