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Pureflon PTFE Description
Pureflon® PTFE JBP-188 is virgin fine powder with super high molecular weight. It is produced by dispersion method and designed to produce biaxial tension microporous membrane.
Product Features
☆Super high molecular weight ☆ Good tensile strength and extensibility
☆High stress crack resistance ☆ Good chemical resistance
☆Suitable for Paste Extrusion Process
Main Technical Properties
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|
Unit |
JBP-188 |
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Tensile strength |
Mpa |
≥ 26.0 |
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Elongation at break |
% |
≥ 260 |
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Bulk density |
g/L |
400 - 700 |
|
Average particle size, D50 |
μm |
450 - 750 |
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S.S.G. |
|
2.150 |
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Water Content |
% |
≤ 0.03 |
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Thermal instability index |
℃ |
≤ 30 |
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Molecular weight |
|
12 million |
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Extrusion Pressure
(Reduction Ratio 100:1) |
Mpa |
10 ~ 20 |
Application
Biaxial tension microporous membrane.
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