Rubber Chemical MBTS
Composition:
Chemical name: 2.2'-Dibenzothiazole Disulfide
Molecular formula: C14H8N2S4
Molecular weight: 332.5
CAS NO.: 120-78-5
Properties:
Appearance: White or Light yellow powder or granular
Melting point: ≥160°C
Moisture: ≤0.50%
Ash: ≤0.50%
Residue on 100# screen: ≤0.10%
Density: 1.45-1.54 g/cm3
Shelf life: 2 years
Soluble in chloroform, partly soluble in benzene, ethanol, carbon tetrachloride, insoluble in gasoline,
water and ethyl ethanol, and stable under storing conditions.
Packing:
25 kg/bag
Performance and Application:
Commonly used in natural rubber and multiple synthetic rubbers, generating smooth and medium-speed
sulphidizing effect with high sulphidizing temperature.
It offers no coking effect if it isn't working with furnace carbon black. It is easy to operate, disperse, and
offers no pollution. It can be used in white or color products. Because of bitter taste, it can't be used in food
rubber. It can be used in the manufacture of tire, rubber pipe, rubber shoes and rubber cloth etc. It also can
be added into neoprene as retarder or plasticizer.