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China Rubber accelerator MBTS - China Supplier
China Rubber accelerator MBTS - China Supplier

Rubber accelerator MBTS

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Contact Info
  • Add:Puyang Henan China, Zip: 457163
  • Contact: Mr. Wang
  • Tel:+86-393-4840366,+86-21-34225991,34225992,64801548
  • Email:willing@willingchem.com

Other Products

Description
Additional Information

Chemical Name:
Dibenzothiazole disulfide
structure:
Molecular Formula: C14H8N2S4
Molecular Weight: 332.50
Product Standard: GB11408-89
CAS NO:
120-78-5
Specification:
NO. Item Unit Specification
1 Appearance - Light-yellow powder
2 Initial M.P. (Min) oC 168.0
3 Loss on drying (Max) % 0.40
4 Ash (Max) % 0.50
5 Residues on 63μm sieve (Max) % 0.50
6 Oil content (*) % 0; 1.0--2.0

(*): Upon customer's request
Properties:
A little bitter taste. Specific gravity: 1.45--1.54. Soluble in chloroform, toluene, benzene, carbon tetrachloride. Insoluble in water and ethyl alcohol.
Application:
Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining/non-discolouring in "white" socks; use as a plasticiser and/or retarder in polychloroprene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than Willing MBT.
Packaging:
25kg bag.
Storage:
Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.

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