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Rubber Accelerator MBTS

Rubber Accelerator MBTS

  • Categories:
  • Rubber Auxiliary Agents
  • Gray White:
  • powder
  • Update Time:
  • 12-17-2018
Detail Information

Chemical Name:

Dibenzothiazole disulfide

Molecular Formula:

C14H8N2S4

Molecular Weight:

332.50

CAS NO:

120-78-5

Specification:

Item

Powder

Oiled powder

Granule

Appearance

Gray-white or light yellow powder(granule)

Initial M.P. οC ≥

170.0

170.0

170.0

Loss on drying % ≤

0.30

0.40

0.30

Ash % ≤

0.30

0.40

0.30

Residues on 150μm sieve, % ≤

0.10

0.10

\

Residues on 63μm), % ≤

0.50

0.50

\

Additive, %

\

1.0-2.0

\

Granule Diameter, mm

\

\

1.5

Properties:

Gray-white or light yellow powder (granule) with a little bitter,no poison. The density is 1.45-1.54 Soluble in chloroform, partly soluble in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl acetate. Good storage stability.

Application:

Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining and non-discolouring in "white" socks; used as a plasticizer and retarder in polychloroethylene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than WILLING MBT

Packaging:

20kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag

Storage:

The product should be stored in the dry and cooling place with good ventilation,avoiding exposure of the packaged product to direct sunlight. The validity is 2 years

Note:

The product could be ultrafine powder based on customer accurate requirement

Rubber Accelerator MBTS
  • Rubber Accelerator MBTS
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