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(submitted by the website administration)
| Thermoplastic | ||||
| Perfluoroalkoxy (PFA) | ||||
| Property | Value in metric unit | Value in US unit | ||
| Density | 2.15*10³ | kg/m³ | 134.2 | lb/ft³ |
|---|---|---|---|---|
| Modulus of elasticity | 0.55 | GPa | 80 | ksi |
| Flexural Modulus | 0.62 | GPa | 90 | ksi |
| Tensile strength | 28 | MPa | 4000 | psi |
| Elongation (max.) | 300 | % | 300 | % |
| Hardness | 58 | Shore D | 58 | Shore D |
| Thermal expansion (20 ºC) | 130*10-6 | ºCˉ¹ | 72*10-6 | in/(in* ºF) |
| Thermal conductivity | 0.19 | W/(m*K) | 1.3 | BTU*in/(hr*ft²*ºF) |
| Melting point | 300 | ºC | 572 | ºF |
| Maximum work temperature | 250 | ºC | 482 | ºF |
| Dielectric constant | 2.1 | - | 2.1 | - |
| Dielectric strength | >80 | kV/mm | >2000 | V/mil |
| Electrical resistivity | >1016 | Ohm*m | >1018 | Ohm*cm |
Applications: chemical processing equipment, wire and cable coating insulation, heat shrinkable tubing, roll covers.
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to Thermoplastics
to Properties of polymers
