- Nov 08, 2017-

Product Description

Rubber accelerator DCBS  (DZ)

Chemical name: N,N-Dicyclohexyl-2-Benzothiazole sulfenamide

CAS No.: 4979-32-2
First Class Rubber Accelerator Dcbs/Dz

Item PowderOil powderGranular
AppearanceLight yellow or light pink powderLight yellow or light pink oiled powderLight yellow or light pink granule
Initial M.P. (Min) ≥ °C97.097.097.0
Loss on drying (Max) ≤ %0.300.400.30
Ash (Max) ≤ %0.300.300.30
Residues on 150μm sieve, % ≤0.100.10-
Oil Content, %-1.0-2.0-
Granular diameter mm--1.0-3.0

Properties: Light yellow or light pink powder with taste bitter. The density is 1.26, Soluble Acetone Organic liquids, including fats and oils, insoluble in water.
Application: DCBS is a sulfenamide accelerator with excellent anti-scorching property and delayed onset of cure. It is compatible with natural and synthetic rubbers, suitable for radial ply tyre, rubber belts and shock absorber, etc. Particularly it produces good adhesion to metal.
Packing: In 25kgs bag.
Storage: it should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.