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Detailed Product Description
Expanded PTFE sheet, is made from ptfe dispension resin through special process. It has high tensile strength, low creep, high and low tempterature resistant, corrosion resistant, no additive, avirulence, ageing resistant, and high-performance of anti leakage.
Applications
It is used as sealing material for various kinds of flanges and vessel mouth. It can be used in corrosive and high and low temperature condition in different industries, like chemical industry, food industry, pharmacy industry, semiconductor industry, ship industry, paper industry and medical equipment.
Properties
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ITEM
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UNIT
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RESULT
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COMPRESSION RATIO
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%
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≤60
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ELASTIC RESILIENCE RATIO
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%
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≥6
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SEALABILITY
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cm3/s
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≤1.0×10-3
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COMPRESSION DEFORMATION RATIO
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%
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≤40
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