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Chemglass Life Sciences Chemglass O-Ring #019, Simriz 486 FFKM Perfluoroelastomer, White, Class VI

Supplier: Chemglass Life Sciences CG309Z019
This high-purity perfluoroelastomer O-ring (size #019) is designed for demanding laboratory sealing applications where broad chemical resistance and high temperature stability are required. It is formulated from a perfluoroelastomer compound and supplied in a white, Class VI material.
- Material: perfluoroelastomer (FFKM)
- Color: white
- Durometer: 75 (unless otherwise noted)
- Effective service temperature range: -7 to 230° C
- Suitable for acids, inorganic bases, alcohols/ethers, hydrocarbons, esters, aldehydes/ketones, amines, and chlorocarbon solvents
- Common uses: laboratory O-ring joints and vacuum traps
- Certification: Class VI biocompatibility (as listed for the series)
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