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 Products
Rubber accelerator DZ(DCBS, DCS)
Chemical name: N,N-dicyclohexyl-2-benzothiazole sulfenamide
Structural formula:
Molecular formula:C19H26N2S2
Molecular weight:346.58
Quality standard:
Index Item |
First grade |
Appearance |
yellow brown powder |
Melting point °C ≥ |
90 |
Ash %≤ |
0.50 |
Loss on heat %≤ |
0.5 |
Uses:
It is after-effect accelerator for natural rubber, cis-butadiene rubber, styrene butadiene rubber and isoprene rubber, etc, with similar plateau cure to that of Accelerator CZ. When vulcanizing rubber, it has good mechanical properties especially dynamic properties, as well as high elasticity and tensile stress at a given elongation. Rubber with this product enjoys the best bonding property to brass plated steel cord for tyre comparing to that with any other sulphenamide accelerator. This product is mainly used to manufacture tyres, adhesive tapes and damping products. Normal dosage is 0.5-1 portion of it and about 2.5 portions of sulfur.
Packing:
Polypropylene woven bag, Net wt. 25kg.
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