non asbestos sheet
Sealstars NY5350 is an non-asbestos gasket sheet on the basis of graphite, mineral fibers, aramid fiber and NBR rubber (Elastic adhesives)
Sealstars NY5350 is an non-asbestos gasket sheet on the basis of graphite, mineral fibers, aramid fiber and NBR rubber (Elastic adhesives)
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Item
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Value
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G/cm3
Density
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1.60±0.1
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Mpa
Intensity of tension ASTMF-152
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≥7.0
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%
Compression rate ASTMF-36
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7~17
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%
Springback rate ASTMF-36
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≥45
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Cm3/S
Stopping property ASTMF-37
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1.0x10-3
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%
Creep relaxation rate ASTMF-38B
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≤35
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Oil resisting and
incrassation rate
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ASTM1#oil(ASTMF-146)
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≤10
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ASTM3#oil(ASTMF-146)
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≤15
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℃
Usage temperature
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250～300
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