Seals Eastern, Inc.
Perflas® 9294 Seals, gaskets, and o-rings
Perfluorinated rubber for high temperature and chemically aggressive applications
Perflas® 9294 Seals, gaskets, and O-rings
Made of a chemical resistant perfluorinated elastomer (aka FFKM, perfluoro). Perflas 9294 seals offer outstanding resistance to high temperatures (230°C/446°F) and all aggressive chemical environments. Perflas 9294 seals resist attack by nearly all chemical reagents, including organic and inorganic acids, alkalines, ketones, esters, alcohols, fuels and hot water. Perflas 9294 exhibits little to no change in properties when subject to these harsh chemicals.
Perflas® 9294 Typical Physical Properties
| Property | Value | Units |
|---|---|---|
| 100% Modulus | 11.5(1670) | MPa (psi) |
| Tensile Strength | 19.5 (2830) | MPa (psi) |
| Elongation | 145 | % |
| Shore-A Hardness | 78 | points |
| Heat Aging 70hrs @ 275°C/528°F | ||
| 100% Modulus Change | -39 | % |
| Tensile Strenght Change | -15 | % |
| Elongation Change | 66 | % |
| Shore-A Hardness Change | -1 | points |
- Perflas 9395 - Aggressive Chemical Service formulated perfluororubber (FFKM) 90-duro compound.
- Perflas 9295 - High Temperature Service (320C) formulated perfluororubber (FFKM) compound.
- Perflas 7265 - Highly Fluorinated Broad Spectrum Chemical Resistance (FEPM) compound.
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