Top 8 Aviation Form A Gasket 3 – Gasket Sealers

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1. Permatex

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4 oz., Permatex 80019 Aviation Form-A-Gasket No. 3 Sealant

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Permatex #ad - Resists gasoline, oil and grease. Suggested applications: Close-fitting machined surfaces, sealing hoses, solid gaskets. Slow-drying, non-hardening brush-top sealant. Temperature range of -65F to 400F. Approved for use in aviation as well as automotive applications.
BrandPermatex #ad
ManufacturerPermatex #ad
Height2.75 Inches
Length2.44 Inches
Weight0.35 Pounds
Width2.44 Inches
Part Number80019
Model80019

2. Permatex

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4 oz., Permatex 80057 Super "300" Form-A-Gasket Sealant

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Permatex #ad - Suggested applications: Valve cover gaskets, compressors, diesel engine heads. Non-hardening sealant designed to resist heat transfer fluids such as oil or antifreeze. Resists antifreeze, aviation fuels, high-detergent oils and lubricants. Temperature range -65F - 425F.
BrandPermatex #ad
ManufacturerPermatex #ad
Height2.44 Inches
Length2.44 Inches
Weight0.3 Pounds
Width2.75 Inches
Part Number80057
Model80057

3. Permatex

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Blue, Permatex 80016 Form-A-Gasket #2 Sealant, 3 oz.

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Permatex #ad - Designed for dressing/sealing cut gaskets on flexible/stamped parts. Suggested applications: Valve cover gaskets, and oil pan gaskets. Slow-drying, non-hardening sealant approved for use in aviation as well as automotive applications. Allows for easy disassembly if required; resists gasoline, oil and grease. Temperature range: -65f to 400F -54C to 204C.
BrandPermatex #ad
ManufacturerPermatex #ad
Height0.68 Inches
Length6.66 Inches
Weight0.2 Pounds
Width2.99 Inches
Part Number80016
Model80016
WarrantyManufacturer Warranty

4. Loctite

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1 Pack, Loctite 1525607 Aviation Gasket Sealant 16oz Brush Top Can

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Loctite #ad - Package dimensions: 3. 8 l x 4. 4 h x 3. 6 w inches. Package weight : 1. 28 pounds. Fit type: Vehicle Specific. Country of Origin : United States.
BrandLoctite #ad
ManufacturerLoctite #ad
Height4.4 Inches
Length3.8 Inches
Weight1.28 Pounds
Width3.6 Inches
Part Number1525607
Model1525607

5. Permatex

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Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz

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Permatex #ad - Replaces almost any cut gasket, and coats pre-cut gaskets to increase reliability. Makes reliable 'formed-in-place' gaskets that resist cracking, shrinking and migrating. Temperature range of -65F to 650F intermittent. Formulated for hi-temp applications, or heavy-duty use. Suggested applications: Valve covers, thermostat housings, water pumps, timing covers, oil pans, transmission pans.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length1.25 Inches
Weight0.2 Pounds
Width3.81 Inches
Part Number81160
Model81160
WarrantyLimited Manufacturer

6. Permatex

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Permatex 80008 Form-A-Gasket #1 Sealant, 3 oz.

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Permatex #ad - Resists common auto and shop fluids including fuels. Patches holes and joints where permanent assembly is desired. Fast-drying, hard-setting sealant designed for sealing rigid materials and flanges. Suggested applications: Freeze plugs, threaded connections, and manifold gaskets. Temperature range: -65°f to 400°f -54°C to 204°C.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length1 Inches
Weight0.2 Pounds
Width3.81 Inches
Part Number80008
Model80008
WarrantyNo Warranty

7. Loctite

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Loctite Threadlocker Red 271,0.20 fl. oz209741

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Loctite #ad - 6-ml tubes. Use on power equipment where secured fasteners are mandatory. Sets in 20 minutes; cures in 24-hours. Designed for larger metal fasteners 3/8-inch to 1-inch. Heavy-duty adhesive permanently locks large metal fasteners.
BrandLoctite #ad
ManufacturerHenkel #ad
Height88.9 Inches
Length15.88 Inches
Weight0.01 Pounds
Width15.88 Inches
Part Number209741
Model209741

8. Permatex

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3.35 oz. Tube, Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker

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Permatex #ad - Sensor-safe, non-corrosive formula designed for superior adhesion to oily surfaces and long term durability. Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants. Temperature range -65°f to 500°f -54°C to 260°C intermittent. Fit type: Universal. Suggested applications: Valve covers, timing covers, oil pans, intake manifold end seals, and differential covers. Retains high flexibility and eliminates the need for pre-formed, paper, pre-cut, rubber or cork gaskets; OEM specified and approved for dealership warranty requirements.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length1.38 Inches
Weight0.1 Pounds
Width3.81 Inches
Part Number82180
Model82180
WarrantyLimited Manufacturer