RUBBER Accelerator MBT M
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Molecular Structure
Detailed Description
Chemical Name: 2-Mercaptobenzothiazole
Molecular Weight: 167.26
Gravity: 1.42
Specification : Light Yellow
Appearance Powder Oil-coated Powder Granule
Initial M.P. ℃≥ 170.0 170.0 170.0
Loss on Drying %≤ 0.30 0.40 0.30
Ash %≤ 0.30 0.40 0.30
Residues(150μm) % ≤ 0.10 0.10 --
Oil Content % -- 1.0-2.0 --
Properties
Easily soluble in ethyl acetate, acetone, soluble in dichloromethane, ether, chloroform, ethanol and alkali and alkaline carbonate solution, slightly soluble in benzene, insoluble in water and petrol.
Uses
This is a common accelerator, widely used for varieties of rubbers, it has fast acceleration effect on natural rubber and regular vulcanized synthesis rubber, also could be used as a peptizer. It is bitter, not suitable for the rubber products contacting with food. Mainly used for the manufacturing of tire tube, rubber tape, shoes and industrial products.
Package 25kg/bag
Storage Life 24 month