RUBBER Accelerator MBTS(DM)
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Molecular Structure
Detailed Description
Chemical Name: Dibenzothiazole disulfide
Molecular Weight: 332.50
Gravity: 1.50
CAS NO.: 120-78-5
Specification:Light Yellow
Appearance Powder Oil-coated Powde Granule
Initial M.P. ℃≥ 165.0 165.0 165.0
Loss on Drying %≤ 0.40 0.40 0.40
Ash %≤ 0.40 0.40 0.40
Residues(150μm) % ≤ -- 1.0-2.0 --
Properties
Slightly soluble in benzene, dichloromethane, acetone, ethanol, ether, insoluble in water, ethyl acetate, petrol and alkali. Flammable when catching on open fire.
Uses
This is a common accelerator for natural rubber, synthesis rubber and reclaimed rubber, which is easy to spread in rubber, no contamination. Vulcanized rubber has good antioxidant quality, but bitter, unsuitable for the rubber products contacting with food. Mainly used for the manufacturing of tire, rubber tube, rubber tape, general industrial rubber products.
Package 25kg/bag
Storage Life 24 months