Are 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.
|100% Modulus||11.5(1670)||MPa (psi)|
|Tensile Strength||19.5 (2830)||MPa (psi)|
|Heat Aging 70hrs @ 275°C/528°F|
|100% Modulus Change||-39||%|
|Tensile Strenght Change||-15||%|
|Shore-A Hardness Change||-1||points|
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