Please use the following document to confirm N20-66-1LB Niel Seal Gasket and Joint Sealing Compound’s compatibility with your aircraft.
- NielSeal Gasket and Joint Sealing Compound, Light Weight (1 LB Can)
- Gasket and Joint Sealing Compound
- Flexible, Non-Hardening, Leakproof Seal for Machined Joints and Gasket Applications
- Nielseal is unaffected by water, oil, ammonia, glycerine, steam, all types of gas, exhaust fumes, and most hard to hold liquids
- Withstands extreme temperatures and pressure
- Will not shrink, crack or crumble
- Seals threaded pipe joints and machined surfaces, flare nuts and tubing
- For all metal to metal unions with any kind of gasket
- Prevents corrosion
- Expands and contracts with temperature changes without affecting seal

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