Loctite 55 Pipe Sealing Cord

• Potable & Drinking Water Systems. Certified to NSF/ANSI Standard 61 and WRAS, making it safe for municipal water mains, household copper/brass plumbing, and water filtration units.
• Heating & Hot Water Lines. Suitable for hot water supply lines, radiators, boilers, and hydronic heating loops operating at temperatures up to 130°C–150°C.
• Natural Gas & LPG Piping. Approved under DVGW / EN 751-2 standards for sealing low- and medium-pressure natural gas, propane, and liquefied petroleum gas fittings.
• Compressed Air & Pneumatic Systems. Seals air compressor manifolds, pneumatic tools, and industrial air distribution lines against pressure drops up to 16 bar.
• Agricultural & Irrigation Networks. Ideal for outdoor PVC, HDPE, and galvanized steel sprinkler systems, pump connections, and valve manifolds where fittings require precise directional alignment.
• Industrial Oils & Solvents. Resists hydrocarbon-based lubricants, hydraulic fluids, and mild industrial chemicals in machinery and plant maintenance.