1 PT. Rectorseal #5 – Pipe Dope

RectorSeal No. 5

• For use with potable water (hot or cold)
• Brushable from 20°F to 140°F
• Immediate pressurization on pipe up to 2″ and 100 psi
• For pressure up to 12,000 psi (liquids) and 2,600 psi (gases)
• RectorSeal Brand

RectorSeal No. 5 is our most popular thread sealant. It has withstood the test of time in a variety of uses and is widely known as the “standard of the industry.” RectorSeal No. 5 is a non-hardening, slow-drying thread sealant made from special inert fillers dispersed in an oleoresinous base to facilitate its application to threaded pipe connections. RectorSeal No. 5 is a unique, versatile and reliable sealant that is non-toxic in accordance with NSF Standard 61-G & 372. In addition, it is Underwriters Laboratories Inc. (UL) classified, listed under the Uniform Plumbing Code (IAPMO) File No. 1282, and it is approved and listed with the Canadian Standards Association (CSA).

Recommended Use:

• Acids, dilute
• Air, compressed
• Aliphatic solvents
• Ammonia – gaseous, liquid
• Caustics, dilute
• Cutting oils (low aromatic)
• Diesel fuel oil
• Gasohol (unleaded gasoline and 10% alcohol)
• Gasoline (leaded and unleaded)
• Heating oils
• Helium, gaseous
• Hydraulic oils
• Hydrogen, gaseous
• Inert gases
• Kerosene
• Liquefied petroleum gases (butane, propane, mixtures)
• Mineral oils
• Natural gas
• Nitrogen, gaseous
• Petroleum solvents
• Refrigerants
• Soap, liquid
• Steam
• Vegetable oils
• Water (hot or cold)

— Not recommended for oxygen, chlorine and other oxidizers.