Gasket Sheet Gasket Material ePTFE Color White Backing Type Plain Binder Material None Overall Width 12 in Overall Length 12 in Thickness 1/8 in Form Sheet Minimum Operating Temperature -410 Degrees F Reinforced No Maximum Operating Pressure 4 250 psi Maximum Operating Temperature 500 Degrees F Metal Detectable No X-Ray Detectable No Hardness Not Applicable For Environment Food and Beverage System of Measurement Inch FDA Approved No For Piping System Food and Beverage