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China
Persona de contacto Ms. Linda
binshuixidao, Tianjin, Tianjin
Nitrile Butadine Rubber NBR
HSCODE:*********0
Description: Nitrile Butadine Rubber referred to as NBR， a synthetic rubber made by Acrylonitrile butadiene copolymer in the system . NBR name as its excellent oil resistance and Yarrow said its oil resistance after the polysulfide rubber, acrylic rubber and fluorine rubber, NBR also has good abrasion resistance, aging resistance and air tightness, However, ozone resistance, electrical insulation and resistance to cold poor, but better conductivity. Applications in the rubber industry which was widespread.
Packing: *5kg in bag, *8.9MT in one *0'container
specification:
|
Property |
Excellent |
Qualified |
|
Appearance
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Should not contain coke particles and mechanical impurities |
Should not contain coke particles and mechanical impurities |
|
**0% tensile strength, Mpa |
8.0 ~ *3.4 |
7.6 ~ *3.4 |
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Tensile strength, Mpa ≥ |
*5.5 |
*3.5 |
|
Elongation at break,% ≥ |
**0 |
**0 |
|
Volatile,% ≤ |
0.5 |
1.0 |
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Total Ash,% ≤ |
0.8 |
0.8 |
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Mooney viscosity, ML (**4) **0℃ |
****0 |
****0 |
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With acrylonitrile,% |
*2.5 ~ *4.5 |
*1.0 ~ *4.5 |
