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Compressed Fiber Sheet Aramid-400
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Compressed Fiber Sheet Aramid-400
Category: Compressed Sheet Asbestos-Free
Product Style Number & Name:
GS3840 Compressed fiber sheet Aramid-400
GS3840 Compressed fiber sheet Aramid-400
It is a high quality non-asbestos gasket sheet made from selected aramid fiber, carbon fiber, glass fiber, oil resistant rubber, chemical additives and fillers, formed through compressing and calendering process under high temperature and pressure. The sheet has fine temperature resistance, durability and sealability, and is 100% asbestos free.
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Density |
1.7±0.2g/cm3 |
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Transverse tensile strength |
≥12Mpa |
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Compressibility |
10±5% |
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Recovery |
≥45% |
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Stress relaxation (100°C, 22h) |
≤30% |
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Ignition loss (550°C, 1h) |
≤40% |
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In IRM #903 oil, 150°C, 5h |
Thickness increase |
≤15% |
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Weight increase |
≤15% |
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Compressibility |
12±5% |
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Recovery |
≥40% |
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Transverse tensile strength |
≥7Mpa |
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In ASTM fuel B, 25°C, 5h |
Thickness increase |
≤15% |
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Weight increase |
≤15% |
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In H2O:(CH2OH)2=1:1 100°C, 5h |
Thickness increase |
≤15% |
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Weight increase |
≤15% |
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Compressibility |
15±5% |
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Recovery |
≥35% |
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* Above data are based on the 1.5mm thickness sheet.
Suitable mediums: Water, vapor, general gas, oils, etc.
Peak temperature: Up to 400~450°C;
Suggested constant temperature: ≤240°C;
Peak pressure: Up to 10Mpa;
Suggested constant working pressure: ≤7.5Mpa.
Color: Green.
Normal Dimensions:
For thicknesses between 0.3~3.2mm:
1290 x 1280mm; 3840 x 1290mm; 3840 x 2580mm;
For thicknesses between 3.2mm~6.0mm:
1290 x 1280mm.
