Rubber & PTFE Component
Rubber Chemical
    Accelerator BSM
    Accelerator BSB
    Accelerator DCS
    Accelerator DPG
    Accelerator F
    Accelerator HBS
    Accelerator MBT
    Accelerator MBTS
    Accelerator MS
    Accelerator TMT
    Accelerator ZDBC
    Accelerator ZMBT
    Antioxidant 445
    Antioxidant A100
    Antioxidant B Rod
    Antioxidant BL
    Antioxidant BL75 S
    Antioxidant BLN
    Antioxidant MBI
    Antioxidant ODPS
    Antioxidant SP
    Antioxidant TQ
    Antioxidant ZA
    Antioxidant ZC
    Peptizer Accimel E
    Peptizer Accimel
    Retarder RE
    Tackifier CH
    Active Zinc Oxide
    ADC Blowing Agent
Chemical - Master Batch
    Rubber Accelerater R 100
    Rubber Accelerater R 170
Chemical - Modified Sulphur
Chemical - Modified Resin
    Resin 300 M
    Resin 300 T
    Resin 500
    Resin 400
Rubber Compound
NBR - PVC Polymer Blend
Reclaim Rubber
Rubber Polymers
Precipitated Silica
Oil & Lubricant


DCS is delayed action Sulphenamide Accelerator. It provides the best scorch resistance properties among the

sulphenamide accelerators. Thus stocks containing DCS with reinforcing carbon blacks can be stored for a long

time without deterioration in scorch safety or vulcanisate properties. Because of these outstanding properties,

DCS is highly suitable and widely used in camelback (retread) compounds. It is also suitable for radial tyre

compounds. Typical dosage varies from 0.5 – 1.2 phr depending upon compounds used.

Storage and Handling

Store in a cool dry place. Storage life : 6 months. No special handling precautions are necessary. Normal

precautions to avoid contact with skin and eyes should be followed. For eyes, flush with plenty of water and

seek medical advice.

Chemical Composition: N,N - Dicylcohexyl benzothiazole -2 - sulphenamide
  Physical Properties
    Appearance: Light cream to pale brown microcrystalline granules
    Sp Gr. at 25°C : 1.20 (Typical)
  Typical Analysis
ASTM Test method
  Melting Point (°C)
100 min
D 1519
  Loss at 60°C for 2 hours (%)
0.5 max
D 4571
  Ash Content @ 800°C (%)
0.5 max
D 4574
  Cyclohexane Insolubles (%)
0.5 max
D 4934
  Assay (%)
97 min
D 4936
  Solubility Insoluble in water. Soluble in petroleum ether;
      and alcohol.
Packaging : 25 Kg. in HDPE lined Paper Bags
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