MBT(M)

Подробности

Classification:Chemical Auxiliary Agent
CAS No.:149-30-4
Other Names:2-Mercaptobenzothiazole
MF:C7H5NS2
EINECS No.:205-736-8
Purity:99.7%
Place of Origin:China
Type:Thiazoles Rubber Accelerator
Usage:Rubber Auxiliary Agents
Brand Name:RICHON
Model Number:MBT
Product name:2-Mercaptobenzothiazole
Product name2:2-Benzothiazolethiol
Product name3:Benzothiazole-2-thiol
Product name4:Rubber Accelerator MBT
Product name5:Rubber Accelerator M
  • Structure: Rubber Vulcanization Accelerator MBT (M)
  • Specification:

Item

Powder

Oiled Powder

Granular

Appearance

Light yellow or grayish-white powder

Light yellow or grayish-white oiled powder

Light yellow or grayish-white granular

Initial M.P. (Min) ≥ °C

170

170

170

Loss on drying (Max) ≤ %

0.30

0.30

0.30

Ash (Max) ≤ %

0.30

0.30

0.30

Residue on 150μm sieve (Max) ≤ %

0.1

-

-

Oil content, %

-

Upon customer request

-

 

  • Properties: Slightly foul odor and bitter taste, nonpoisonous. Soluble in ethyl acetone, acetone, dilute
    solution of sodium hydroxide and sodium carbonate, ethyl alcohol. Not easily soluble in benzene.
    Insoluble in water and gasoline.
  • Application: Used for NR, IR, SBR, NBR, HR and EPDM. One of the mainly used acidic accelerators
    currently and a medium fast primary accelerator. Imparts excellent aging properties, when used both
    alone and in combination with DM, TT and many others, mainly basic accelerators for higher activity. But
    care should be taken because it has a slight tendency to scorch. Unsuitable for use in the manufacture of
    food contact materials. Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses
    etc.
  • Packing: In 25kgs bag.
  • Storage: Keep container tightly closed in a cool, dry and well-ventilated place, avoiding exposure of the
    packaged product to direct sunlight.

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