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rubber accelerator NOBS |
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Quantity: 10000Metric Tons
Additional_detail: Rubber Accelerator : NOBS
Chemical name : N-oxydiethylene-
2-benzothiazole sulfenamide
Specifications : GB 882988
Item Specifications
1st grade Qualified
Appearance Light-yellow or
orange grains
Initial melting point ℃≥
80.0 78.0
Heat loss % ≤ 0.50
0.50
Additive content % ≤
0.30 0.40
PROPERTIES: light-yellow grains
or powders. Easily soluble in
dichloromethane, acetone,soluble
in benzene, carbon tetrachloride,
ethl acetate and alcohol , a
little soluble in gasoline.
insoluble in water. It can be
decomposed when being heated .
APPLICATIONS :
A delayed action accelerator of
vulcanization , especially
suitable for the basic furnace
carbon black natural rubber and
synthetic rubber ,able to improve
the physical and chemical
properties of rubber ,also be
used as tyre rubber .
PACKAGE :
Polypropylene knitted bags lined
with polyethylene bags .
Net weight : 25 kg per bag.
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