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Chemglass Life Sciences O-Ring, Kalrez 4079, #117

Supplier: Chemglass Life Sciences CG308K117

O-Ring, Kalrez 4079, #117. Kalrez 4079 perfluroelastomer combines the elastomeric properties of Viton with the chemical resistance of PTFE. Kalrez 4079 exhibits exceptional thermal stability and is serviceable at long-term temperatures to 316C and intermittent temperatures to 343C. Kalrez 4079 is not recommended for use in sealing applications below -5C.
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