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Kel-F® (PolyChloroTriFluoroEthylene)

Chemicals which interact with Kel-F (PCTFE) polymer are not pH dependent; rather, interaction is more determined by other physical properties of the chemical(s) in question. In general, only THF and a few halogenated solvents will react with this polymer. DMSO.



Temperature Range up to 80° C
Thread Strength Good
Oxygen Permeability 12cc / 100in2 * 24h * atm / mil @ 25° C
pH Range 0 - 14
Sterilization Techniques gamma irradiation; ethylene oxide; thermal
Autoclavable? Y




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