| About |
|---|
| 3M™ Dyneon™ PFA 6502TZ is a fluorothermoplastic resin for transfer molding applications and extrusion of claddings and linings. Dyneon PFA 6502TZ allows for easy processing under low shear rates, with a wide processing window and excellent color stability. This material can be used in tough environments, such as chemical industry applications, where high strength and extreme thermal and chemical resistance are required. Features and Benefits Wide service temperature range Excellent, almost universal resistance to solvents and chemicals High transparency Extremely high weathering resistance and UV stability Smooth surfaces Broad processing window High limiting oxygen index: does not support combustion Good non stick characteristics Excellent electrical insulation properties Excellent mold release Good low friction properties Excellent stress crack resistance Transfer molding and extrusion&& |
| Product Description | |
|---|---|
| Generic | PFA |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,No viscosity,Excellent Processability,Good Clarity,High Viscosity,Low coefficient of friction,Good stripping performance,Copolymer,Solvent resistance,Insulation |
| Availabilitys | North America,Europe |
| Process Methods | Extrusion |
| 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 | 308 | ℃ | 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 ℃ | 34.0 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 23 ℃ | 360 | % | ISO 527-2 |
| Bending modulus | 550 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 360 to 390 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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