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CHINESE ORIGIN
RUSSIAN ORIGIN
 
 

                 SYNTHETIC CIS-ISOPRENE RUBBER
                        SKI-3
SKI-3 is a synthetic isoprene rubber with cis-1, 4 chains       CAS Number: 26702-92-1
content of at least 96%. It can be used independently or in
Composition with other rubbers for production of tires,
Different kinds of rubber-technical articles, rubber footwear     Design    GOST 14925-79
sports equipment, bitumen mastics and water-repellent       specification:
Mixtures.

PROPERTY VALUE TEST METHOD
  Group I     Group II  
Mooney Viscosity,ML1+4(100oC) 75-85     65-74 para.4.2 of GOST
Viscosity spread in one lot 8          8 para.4.2 of GOST
Plasticity 0.30-0.35  0.36-0.41 para.4.3 of GOST
Plasticity spread in one lot,max. 0.05        0.05 para.4.3 of GOST
Elastic recovery after determination of plasticity, mm, max. 1.8        1.7 para.4.3 of GOST
Tensile strength, MPa(kgF/cm2), min:   para.4.4. of GOST
        at 23oC 30.4(310)   30.4(310)  
        at 100oC 21.6(220)   21.6(220)  
Ultimate elongation, %,min. 800         800 para.4.4 of GOST
Ash mass content,%,max. 0.5         0.5 para.4.5 of GOST
Metals mass content,%,max.:   para.4.6 of GOST
        Copper 0.0001     0.0001  
        Lron 0.004      0.004  
        Titanium 0.06       0.06  
Loss of mass at drying,%,max. 0.6         0.6 para.4.7 of GOST
Stearic acid mass content, % 0.6-1.4     0.6-1.4 para.4.8 of GOST
Antjoxidant mass contert, %, min.:   para.4.10.5 of GOST
Diphenyl n-Phenylenediamine 0.15        0.15  
        Dusantox L 0.2         0.2  
or        Flexzone 11L 0.2         0.2  
or        Santoflex 134 PD 0.2         0.2  
         AFA-1 0.7         0.7  

Supply form:   30\1kg bales.
Packaging:     Polyethylene film, paper bags, wooden pallet boxes, special containers.As per           customer Requirements bale packing in two layers of film is possible.

Transportation:   Product in pallet boxes is transported in covered wagons and large capacity containers     withBatching.Product in paper bags is transported without batching.
Storage:      Storage in warehouses away from direct sunrays,atmospheric precipitation and
         Contamination at temperature not exceeding 30≧.

Information contained in this document is provided to the best of our knowledge and is considered true as per 06.12.2007.This specification does not release the customer from obligation to check the product as to its suitability for intended area of usage.We do not accept any liability for loss and damage that may occur from the use of this information.


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