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White paste pipe thread sealant in 32 fl oz brush-top can

La-Co

La-Co 42013 Slic-Tite Pipe Thread Sealant White Paste 32 fl oz Brush-Top

SKU CH-AZWD-4V30J

Non-hardening white pipe thread sealant in a 32 fl oz brush-top can, rated to 500 °F and 10,000 psi for liquids

  • Non-hardening sealant allows easy disassembly
  • Withstands -50 °F to 500 °F temperature range
  • Handles 3,000 psi gas and 10,000 psi liquid pressure
  • CSA, NSF, UL and UPC certified for code compliance
  • 32 fl oz brush-top can covers many joints

Industrial Pipe Sealant for High-Pressure Systems

La-Co Slic-Tite 42013 is a non-hardening white paste designed for threaded pipe connections in industrial and mechanical applications. It serves maintenance teams and pipefitters who need a reliable seal on metal or plastic threads carrying air, natural gas, steam or water. The brush-top container allows direct application without extra tools.

CSA Certified with Broad Material Compatibility

The formula carries CSA certification and meets NSF, UL and USDA standards, plus FBC System Compatible listing. It bonds to ABS, CPVC, PVC and metal pipe materials, so one product covers mixed-material installations. The 32 fl oz brush-top can keeps the paste workable and reduces waste during repeated jobs.

Non-Hardening Paste Withstands Extreme Temperatures

The sealant remains pliable across a range from -50 to 500 degrees F, maintaining seal integrity through thermal cycling. It holds gases up to 3,000 psi and liquids up to 10,000 psi without hardening or cracking under vibration. This stability reduces rework on high-pressure lines in demanding environments.

Highlights

  • Non-hardening sealant allows easy disassembly
  • Withstands -50 °F to 500 °F temperature range
  • Handles 3,000 psi gas and 10,000 psi liquid pressure
  • CSA, NSF, UL and UPC certified for code compliance
  • 32 fl oz brush-top can covers many joints

Specifications

BrandLA-CO

Questions about this item

What maximum pressure does the non-hardening paste withstand on gas lines?

The sealant is rated for 3,000 psi on gases and 10,000 psi on liquids, so it covers residential and light-commercial gas piping.

Will the 32 fl oz brush-top can fit on a standard shelf or in a toolbox drawer?

The container is a 32 fl oz brush-top can; check your shelf height and drawer depth against the can dimensions before ordering.

How do I apply Slic-Tite to metal threads without overfilling the joint?

Brush an even coat onto clean male threads only, assemble immediately, and wipe away excess; the non-hardening formula stays pliable for future disassembly.

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