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PHYSICAL & CHEMICAL PROPERTIES OF

RUBBER  ACCELERATOR  CBS  (CZ)

Chemical Name            : N-Cyclohexyl-2-benzothiazole  sulfenamide
Molecular  Formula       : C13H16N2S2
CAS NO.                          : 95-33-0

Specifications:

Item                                                      Granule
Appearance Gray-White (Granule)
Initial  Melting  Point, ºc  > 98.0
Loss on Drying,% ,  <  0.30
Ash ,%, < 0.30
Granule  Diameter,mm 1.50

Properties:

Gray-white (granule)  with a little odor, no poison,  The density is 1.31-1.34  Soluble in  benzene, boluene ,  chloroform , CCl 4. CH2Cl2 ,  acetone ,ethyl  acetate, insoluble in water , gasoline , acid / alkali with  lower concentration.


Applications:

A medium fast primary accelerator suitable for  NR ,IR , SBR , NBR , HR , and EPDM .  An outstanding delayed action accelerator.  Be top effective and safe when used at ordinary processing temperatures , causing no scorches.  Vulcanized show excellent physical property and quick  complete.  Usually used alone when activated by  WILLING  DPG , WILLING  TMTD  and  WILLING  TS.

 
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