Gasket Sheet, Gasket Material Synthetic Fiber, Color Blue, Off-White, Backing Type Plain, Binder Material Rubber Blend, Overall Width 30 in, Overall Length 30 in, Thickness 1/16 in, Form Sheet, Minimum Operating Temperature -100 Degrees F, Reinforced Yes, Maximum Operating Pressure 500 psi, Maximum Operating Temperature 400 Degrees F, Metal Detectable No, X-Ray Detectable No, Hardness Not Applicable, Standards NSF 61 Certified, System of Measurement Inch