Specially formulated with PTFE for added sealing power, Slic-tite is the premium thread sealant paste. It has been successfully used for decades to seal water, air, steam, natural gas, and more. It removes easily from skin and clothing, reducing post-job cleanup time. Slic-tite thread sealant works in extremely high-pressure systems, and it comes with several approvals to ensure industry standards are met.FEATURES BENEFITS Contains PTFE for greater sealing power Pressures: 3, 000 PSI (204 BAR) for gas; 10, 000 PSI (680 BAR) for liquid Sealing temperature: -50°F to 500°F (-46°C to 260°C) Can be used on a variety of metals and plastic, eliminating the need for any other thread sealant Washes off hands and clothes easily; quick and easy cleanup Safe, non-toxic, non-drying DO NOT USE ON OXYGEN SERVICE; USE OXYTITE PASTE OR SLIC-TITE PTFE TAPE Made in U.S.A. FOR USE ON WITH Metal PVC CPVC ABS See Thread Sealant Application Chart for more information APPROVALS CERTIFICATIONS USDA approved for use in federally inspected meat and poultry plants UL CSA NSF UPC FBC™ System Compatible indicates that this product has been tested, and is monitored on an ongoing basis, to assure its chemical compatibility with FlowGuard Gold®, BlazeMaster® and Corzan® pipe and fittings. FBC™, FlowGuard Gold®, BlazeMaster® and Corzan® are licensed trademarks of The Lubrizol Corporation.