Thread Sealant Tape, Specific Sealing Application For Stainless Steel Thread Sealing, Overall Width 1/2 in, Overall Length 50 ft, Minimum Operating Temperature -400 Degrees F, Maximum Operating Temperature 500 Degrees F, Maximum Operating Pressure for Liquids 2,250 psi, Maximum Operating Pressure for Gases 2,250 psi, Maximum Linear Density 1.1 g/cc, Minimum Linear Density 0.9 g/cc, Color Gray, Tape Type Pipe Thread Sealant Tape, For Maximum Thread Diameter 1 1/2 in