Perfluoro rubber for aggressive chemical service. Perflas ® 9294 seals are made of a chemical resistant perfluorinated fluoroelastomer (FFKM). 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. Information provided by Seals Eastern, Inc. |