Rectorseal 31631 1/4 Pint Brush Top Tru-Blu Pipe Thread Sealant , Blue;

' Pipe Thread Sealant, 4 oz., Container Type Can, Chemical Type PTFE, Color Blue, Gas Pressure Range 2, 000 psi, Liquid Pressure Range 10, 000 psi, Full Cure Flexible Set Cure Time Varies, Application Time Not Specified, Application Temp. Range 20 Degrees to 140 Degrees F, Performance Temp. Range 20 Degrees to 140 Degrees F, Flash Point 144 Degrees F, Specific Gravity 1.38, Viscosity 45, 000cp '