| About |
|---|
| 3M™ Dyneon™ PFE 90Z is a technically advanced peroxide curable perfluoroelastomer, designed to meet the challenges of demanding sealing applications. It is classified as FFKM per ASTM D1418. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Features and Benefits Ideal for wet chemical, fluid handling, cleaning and chemical etching processes for CPI and aerospace Good compression set resistance Upper use temperature of 220°C Low metal ion content with low extractables in a wide range of chemicals&& |
| Product Description | |
|---|---|
| Generic | PFE |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good heat aging resistance,Alkali resistant,Ethanol tolerance,Good stripping performance,Acidproof,Solvent resistance,Heat Stabilized,Fuel resistance |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.98 | g/cm³ | Internal Method |
| Mooney viscosity | |||
| ML 1+10,121℃ | 90 | MU | Internal Method |
| Fluorine content | 72 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 73 | ASTM D2240 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 19.8 | MPa | DIN 53504 |
| 100% strain | 13.1 | MPa | DIN 53504 |
| Tensile strain | |||
| fracture | 130 | % | DIN 53504 |
| Compression deformation | ASTM D395B | ||
| 200℃,70 hr | 29 | % | ASTM D395B |
| 230℃,70 hr | 37 | % | ASTM D395B |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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