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Leak Lock Joint Sealing Compound

Leak Lock is a state-of-the-art, resin-based, high strength, brushable paste pipe joint sealant consisting of chemically resistant film formers, plasticers, reinforcing fillers and solvents.

  • Remains permanently flexible, adheres to internal surfaces and fills voids.
  • Suitable for all metal or plastic materials.
  • Ideal for joining dissimilar metals and materials.
  • Prevents loosening of plugs and fittings even in applications subject to extreme vibration.
  • Effective in temperatures from -200F (-93C) to 400F (204C).
  • Withstands full vacuums and pressures to 10,000 PSI.
  • Perfect for threaded joints, flanged joints, gasket surfaces and all mating surfaces where a fluid-tight seal is required.
  • Seals a broad range of chemicals, petroleum products, natural and manufactured gases, steam, water, air, etc. No other sealant offers the application range of Leak Lock.

Documentation: Leak_Lock.pdf

↓   Leak Lock Joint Sealing Compound   ↓

Leak Lock 1.33 oz tube

Part No: 10001

$5.59 each
$65.00 (12 x $5.42)

Leak Lock 4 oz jar w/brush top

Part No: 10004

$14.69 each

Leak Lock Gold 1.33 oz tube
Enhanced with Teflon

Part No: 11001

$6.00 each
$70.15 (12 x $5.85)

Leak Lock Gold 4 oz jar w/brush top
Enhanced with Teflon

Part No: 11004

$15.49 each


Toll Free: (866) 361-4782

Fax: 206-274-1501

17420 Vashon Hwy SW
PO Box 2270
Vashon, WA 98070

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