Rectorseal 25631 4-Ounce No. 5 Pipe Thread Sealant N/A Imported RECTORSEAL 5 pipe thread sealant multi-purpose, 1/4 pint - R514 This is highly durable This is manufactured in United states Pipe thread sealant Soft set slow drying compound which seals, lubricates and protects threaded pipe and fittings Can be pressurized immediately for piping up through 2" and 100 psi for natural gas, air and water only Ideal for application with a wide variety of fluids and gases including potable water applications Recommended for use on threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, fiberglass reinforced and PVC pipe Pipe thread sealant Soft set slow drying compound which seals, lubricates and protects threaded pipe and fittings Can be pressurized immediately for piping up through 2" and 100 psi for natural gas, air and water only Ideal for application with a wide variety of fluids and gases including potable water applications Recommended for use on threaded galvanized steel, iron, brass, copper, aluminum, stainless steel, polyethylene, fiberglass reinforced and PVC pipe