You May Also Be Interested In:
Product Name: rubber accelerator M(MBT)
Chemical Name: 2-Mercaptobenzothiazole
Molecular Weight: 167.26
ITEM Top Grade Grade I Grade II
Appearance Light yellow or grayish white powder, granule
Initial melting point 173.0 0min. 171.00min. 170.00min.
Heating loss 0.30% max. 0.40% max. 0.50% max.
Ash 0.30% max. 0.30% max. 0.30% max.
Residue on 100 5m sieve 0.0% max. 0.1% max. 0.1% max.
Property: Slightly foul odour and bitter taste, nontoxic. (Specific gravity: 1.42-1.52. ) Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate. Soluble in ethyl alcohol. Not easily soluble in benzene. And insoluble in water and gasoline.
Application: The product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. Mainly used in manufacture of tires, rubber belts, rubber shoes and other rubber products.
Packaging: 25kg net in a woven bag lined with polyethylene.
Storage: Keep container tightly closed in a dry, well-ventilated place. The storage life is recommended not to exceed 2 years under normal conditions.