Basic Product Description
This product is refined from polyester canvas and nylon canvas through calendering, forming and vulcanizing processes. This product is suitable for conveying non-corrosive, non-spiky, bulk, granular and powder materials, such as coal and other bulk or finished goods, in the upper inflammable and explosive environment of coal mines.
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Overlay performance Executive standard：GB/T 10822-2003 |
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project |
Company |
level L |
level D |
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tensile strength |
Mpa |
≥14 |
≥18 |
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Elongation at break |
% |
≥400 |
≥450 |
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Safety performance |
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project |
Flame Retardant Grade |
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K2 |
K3 |
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Flame duration |
The total flame duration |
The average flame duration |
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Electrostatic conductivity |
≤3*10⁸Ω |
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Reburning property |
No flame shall reappear on any specimen |
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