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.
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
Do not use on oxygen services
Slic-tite is only recommended for use with taper-taper threads, such as ANSI/ASME NPT, British BS 21 type BSPT, Australian AS 1722.1 type RC/R.Ê We do not recommend Slic-tite for use with parallel threads, unless using a secondary seal (e.g. O-ring).
Varies depending on application
Interior or Exterior Use
Interior and Exterior
Made To Order
Manufacturer Model No
Next Day Delivery
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