Accelerator MBTS(DM)
Chemical Name Dibenzothiazole disulfide
Molecular Formula C14H8N2S4
Molecular Weight 332.50
Gravity 1.50
CAS NO. 120-78-5
Specification
Appearance | Powder | Oil-coated Powder | Granule |
Light Yellow | |||
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) % ≤ | 0.10 | 0.10 | -- |
Oil Content % | -- | 1.0-2.0 | -- |
Properties Slightly soluble in benzene, dichloromethane,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
