About |
---|
3M™ Dyneon™ PFA FLEXUHPZ series exhibits improved environmental stress crack resistance (ESCR) to stress cracking agents such as fluorosurfactants and fluorosurfactant-containing chemicals. In addition, this series offers very low levels of extractable ions, making it ideal for critical semiconductor wet chemical processes. 3M offers two grades in its PFA FLEX product line: PFA FLEX8502UHPZ for tubing applications and PFA FLEX8515UHPZ for injection molding applications. Features and Benefits Improved clarity Extremely low levels of extractable ions Smoother surfaces Flame resistance Temperature capability up to 240°C Excellent chemical resistance Significantly longer life in fluorosurfactant containing fluids&& |
Product Description | |
---|---|
Generic | PFA |
Material Status | Commercial: Active |
Features | Low extract,High purity,High Viscosity,Low (to None) Ion Content,High ESCR |
Availabilitys | North America,Europe |
Technical Data | |||
---|---|---|---|
PHYSICAL | Nominal value | Unit | Test method |
Density | 2.15 | g/cm³ | ISO 12086 |
Melt Flow Rate | |||
372℃,5.0kg | 2.0 | g/10min | ISO 1133 |
THERMAL | Nominal value | Unit | Test method |
---|---|---|---|
Melting temperature | 290 | ℃ | ISO 12086 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
---|---|---|---|
Extreme oxygen index | > 95 | % | ASTM D2863 |
MECHANICAL | Nominal value | Unit | Test method |
---|---|---|---|
Shore hardness | |||
Shaw’s D | 60 | ASTM D2240 , ISO 868 | |
tensile strength | |||
Fracture, 23 ℃ | 35.0 | MPa | ASTM D638 |
Tensile strain | |||
Fracture, 23 ℃ | 330 | % | ISO 527-2 |
Bending modulus | 600 | MPa | ISO 178 |
Process Conditions | |||
---|---|---|---|
injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Processing (melt) temperature | 340 to 370 | °C | |
Melt temperature | 340 to 370 | °C |
Notes |
---|
1. Typical properties: these are not to be construed as specifications. |
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |