PTFE Powder Description
PTFE has characteristics including hygroscopicity, low coefficient of friction, good rigidity, extended elongation, solvent resistance, and good thermal stability. It has the highest melting point and lowest friction and is the most inert of all the fluoropolymers. Molding powders are excellent, fine cut granular resins, well suited for a variety of demanding chemical, mechanical, and electrical and non-stick surface applications.
PTFE Powder Properties
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ITEM
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DF101/102
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|
Smoothness/Cleanness
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First grade
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|
Tensile strength(MPA)≥
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27
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Elongation at rupture(%)≥
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250
|
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Volume density(G/L)
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500±100
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Average grain(M)
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220±50
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Moisture content(%)≤
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0.04
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Melting point(℃)
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327.5±5
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Standard relative density
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2.130-2.170
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Thermal instability index≤
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20
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Electrical strength(MV/M)≥
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60
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For process
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Molding
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PTFE Powder Features and Benefits
This family of fine powder fluoropolymer resins offers a wide range of characteristics that include:
- Excellent thermal stability
- High stress crack resistance
- High reduction ratio
- Excellent color and clarity
PTFE Powder Application
Insulation for wire and cable, tubing, pipelines, films, sintered and unsintered tapes, micro-porous membranes, heat shrink tubing, bushings, push/pull cables, profile shapes and other end-use components requiring a high-performance fluoroplastic material.
PTFE Powder Packaging
Our PTFE powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
