Loctite 55 Pipe Sealing Cord is a reliable and efficient thread sealant used for sealing both metal and plastic pipe fittings. It provides an immediate, full-pressure seal without needing curing time, making it a convenient choice for plumbing and industrial applications. Designed for versatility, it effectively replaces traditional sealing methods such as pastes and tapes, ensuring a secure and long-lasting connection. Additionally, it is approved for use with drinking water and gas systems, making it a trusted option for professionals and DIY enthusiasts alike.