Laco Slic-Tite is the premium thread sealant paste specially formulated with PTFE for added sealing power. It has been used successfully for decades to seal water, air, steam, natural gas and other fluids. It is easily removed from skin and clothing, reducing cleanup time after the job. Slic-Tite thread sealant works in extremely high pressure systems and comes with several approvals to ensure industry standards are met.

• Contains PTFE for greater sealing power
• Pressures are 3000 PSI (204 bar) for gas and 10000 PSI (680 bar) for liquid
• Sealing temperature is from -50F to 500F (-46C to 260C)
• 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 and non-drying
• 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 (example given O-ring)