TP Worlds
Permatex

Permatex Aviation Form-A-Gasket No. 3 Sealant

80019

Overview

Permatex Aviation Form-A-Gasket No. 3 Sealant Liquid is a slow-drying, non-hardening brush-top sealant approved for use in aviation as well as automotive applications. It is resistant to gasoline, oil and grease, and is used for close-fitting machined surfaces, sealing hoses and solid gaskets. Temperature range -65°F to 400°F (-54°C to 204°C).

Specifications

Base Type
Non-hardening brush-top sealant
Service Temperature
-65°F to 400°F (-54°C to 204°C)
Certifications
Approved for aviation use

Technical Information

  • Slow-drying, non-hardening
  • Resists gasoline, oil and grease
  • Temperature range -65°F to 400°F

Typical Applications

  • Close-fitting machined surfaces
  • Sealing hoses
  • Solid gaskets in aviation and automotive equipment

Industries

AerospaceAutomotive MaintenanceGeneral Industrial

Technical Documents

Technical documents (TDS/SDS) are available on request — contact us and we'll send what's available for this product.

Ask a Technical Question

Related Products

Permatex Anaerobic Gasket MakerPermatex

Permatex Anaerobic Gasket Maker

Anaerobic Gasket Maker

Medium-strength, thixotropic anaerobic gasket maker that cures between close-fitting aluminum surfaces, NSF White Book registered.

Permatex Copper Spray-A-Gasket High-Temp SealantPermatex

Permatex Copper Spray-A-Gasket High-Temp Sealant

80697

Fast-drying metallic copper spray sealant that dissipates heat and fills surface imperfections; -50°F to 500°F.

Permatex Form-A-Gasket No. 2 SealantPermatex

Permatex Form-A-Gasket No. 2 Sealant

80016

Slow-drying, non-hardening sealant for dressing cut gaskets, approved for aviation and automotive use.

Permatex High Tack Gasket SealantPermatex

Permatex High Tack Gasket Sealant

80062

All-purpose, fast-drying brush-on sealant that dries to a highly tacky, non-brittle film and resists gasoline, oil, antifreeze, axle lube, kerosene, propane and butane.

Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket MakerPermatex

Permatex Optimum Easy-Disassembly Black RTV Silicone Gasket Maker

27037

Maximum flex, maximum oil resistant RTV that peels off by hand, 15% stronger and 60% more flexible than Ultra Black.

Permatex The Right Stuff Black 1 Minute Gasket MakerPermatex

Permatex The Right Stuff Black 1 Minute Gasket Maker

85224

Formed-in-place elastomeric gasket that fully cures in 1 minute, for high oil-resistance applications.

Permatex Ultra Black Gasket MakerPermatex

Permatex Ultra Black Gasket Maker

Ultra Black

Sensor-safe RTV silicone gasket maker with improved oil resistance for oil pans, transmission pans and valve covers.

Permatex Ultra Copper RTV Gasket MakerPermatex

Permatex Ultra Copper RTV Gasket Maker

81878

High-temperature RTV gasket maker for turbocharger and exhaust applications, resists up to 700°F.