Thermal Properties | Metric | English | Comments |
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CTE, linear | 75.0 - 90.0 µm/m-°C @Temperature 25.0 - 100 °C |
41.7 - 50.0 µin/in-°F @Temperature 77.0 - 212 °F |
ASTM D696 |
Polikim EFALON® B-60 PTFE, 60% Bronze Filled Bronze-filled Efalon® (PTFE) has better heat insulation, less thermal expansion, higher wear resistance properties and less deformation under load compared to virgin Efalon®. Applications: bearing.. |
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CTE, linear | 75.0 - 140 µm/m-°C @Temperature 25.0 - 200 °C |
41.7 - 77.8 µin/in-°F @Temperature 77.0 - 392 °F |
ASTM D696 |
Polikim EFALON® C-25 PTFE, 25% Glass Filled C15 and C25 have less thermal expansion, higher wear resistance and less deformation under load compared to virgin Efalon® (PTFE). Applications: Seals, Seal rings, gaskets, valve sets, piston rings.. |
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CTE, linear | 75.0 - 80.0 µm/m-°C @Temperature 25.0 - 100 °C |
41.7 - 44.4 µin/in-°F @Temperature 77.0 - 212 °F |
ASTM D696 |
Polikim EFALON® K-35 PTFE, 35% Carbon Filled K25 and K35 have less thermal expansion, higher wear resistance, less deformation under load properties compared to virgin Efalon® (PTFE). Applications: Bearings, piston rings, gaskets, seal rings... |
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CTE, linear | 75.0 µm/m-°C @Temperature 100 - 200 °C |
41.7 µin/in-°F @Temperature 212 - 392 °F |
ASTM E831 |
3M Dyneon™ TFM™ 1600 Modified PTFE Powder
(discontinued **) Type III, gr. 2 PTFE. Dyneon TFM 1600 PTFE is a free-flowing powder for compression molding, isostatic molding, automatic molding, and ram extrusion. Dyneon™ TFM™ 1600 PTFE is a second-generatio.. |
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CTE, linear | 75.0 µm/m-°C @Temperature 100 - 200 °C |
41.7 µin/in-°F @Temperature 212 - 392 °F |
ASTM E831 |
3M Dyneon™ TFM™ 1700 Modified PTFE Powder Type III, gr. 1 PTFE. Dyneon™ TFM™ 1700 PTFE is a second-generation modified polytetrafluoro-ethylene (PTFE) that maintains the exceptional chemical and heat resistance properties of first-genera.. |