Material Notes:
TECNOFLON® PL 557 is a low temperature peroxide curable fluoroelastomer with 65.5% wt fluorine content. Tecnoflon® PL 557 exhibits excellent low temperature flexibility (TR10 = -29°C), close to Tecnoflon® PL 455, but with improved chemical resistance and permeability. Like all other Tecnoflon® peroxide curable grades, it exhibits excellent processability; moreover it needs very short post-curing cycles.Features: Fast Cure; Good Chemical Resistance; Good Flow; Good Mold Release; Good Processability; Low Temperature FlexibilityUses: Belts/Belt Repair; Blending; Gaskets; Hose; Low Temperature Applications; Profiles; Seals; SheetAdditional Properties: Fluorine Content - 66 %Information provided by Solvay Specialty Polymers.