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Details for China Rubber Accelerator-DM(MBTS)

Rubber Accelerator-DM(MBTS) 120-78-5

Category :

Catalyst and Auxiliary/Rubber Auxiliary Agent

Rubber Accelerator-DM(MBTS)
CAS NO : 120-78-5
EC NO : 204-424-9
MF : C14H8N2S4
MW : 332.47
Packing : 20kg/bag
Product description :

Chemical Name: Dibenzothiazole disulfide
Molecular Formula: C14H8N2S4
Molecular Weight: 332.46



White or light yellow powder,grain

Melting Point lntial

166.0℃ min

Heating Loss

0.40% max


0.50% max

Residue on 150um sieve

0.10% max

Application: Moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. 

Non-staining/nondiscolouring 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 MBT.

Packaging: 20kg/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.