rubber accelerator MBS

 rubber accelerator NOBS,MBS,MOR
Chemical Name :N-Oxydienthylene-2-benzothiazole sulfenamide

Molecular Formula :C₁₁H₁₂N₂S₂O

CAS NO.:102-77-2

Specifications:

Appearance	Light   yellow granular
Initial M.P. oC≥	80.0
heating loss %≤	0.50
Ash%≤	0.30

Properties:Light yellow brownish powder, grain. Bitter taste,Specific gravity 1.34-1.40, soluble in benzene, acetone, methyl alcohol; insoluble in water.

Application:An excellent delayed accelerator. The performance is similar to that of CZ displaying better scorch safety. Widely apply in NR, IR, SBR, NBR and EPDM. Apply alone or with those vulcanization accelerators such as thiurams, guanidines and dithiocarbamates to improve the activity, mainly use in manufacture of tires, shoes and belts, non-blooming. Not recommended to apply in beverage and food containers because of the bitterness of the product after vulcanization.

Package: 25kg in kraft paper bag with PE bag inside,or as customer’s request.

Storage:Keep in a cool, well-ventilated place.