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3.3 out of 5 stars. 3 reviews

Permatex 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range

3.33 Reviews

Item # 163786999

Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
$15.99

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Permatex 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range

3.33 Reviews

Item # 163786999

Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
Image showing 16 oz. Gasket Sealant, -65 - 400 Degree Fahrenheit (-54 - 204 Degree Celsius) Temperature Range
$15.99

See 3 deals for this item

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This Permatex Gasket Sealant is a dark reddish brown, viscous liquid with a characteristic alcoholic odor. The aviation gasket sealant is a slow-drying liquid that changes to a pliable, tacky film through solvent evaporation. It seals close fitting parts, machined surfaces, and threaded connections in industrial, aircraft, marine, and automotive applications.

  • This slow-drying and non-hardening brush-top sealant is approved for use in aviation and automotive applications
  • The automotive gasket sealant sets into a flexible and tacky film through solvent evaporation
  • Consists of a dark reddish brown and viscous liquid with a characteristic alcoholic odor
  • The industrial gasket sealant is designed for close tolerance flanges
  • Resists gasoline, oil, and grease for additional durability
  • Withstands pressures to 5000 PSI for greater strength
  • Made to seal close fitting parts, machined surfaces, sealing hoses, solid gaskets, and threaded connections in aircraft, automotive, industrial, and marine applications
  • Volume: 16 oz. bottle
  • Marine gasket sealant temperature range: -65 to 400 F (-54 to 204 C)
  • Directions: Use a brush to apply a thin, even coat to each surface. Allow it to air-dry a few minutes before fastening the parts into position. If thinning is necessary, add 188 proof denatured alcohol.

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Overall Rating

3.3
1 out of 2 (50%) reviewers recommend this product

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    • quality
    • repairs
    • staff
    1 to 2 of 3 Reviews
    1 – 2 of 3 Reviews
    West Bridgewater MA
    Review 1

    Old Technology Sealer

    11 months ago
    This review was inspired the preceding 1 star review. Experienced technicians know that different applications require different sealers. Aviation sealer has been around for decades, mostly because it is the best solution for some applications. Over the 55 years of my automotive career, I've seen many new sealers come and go. Aviation sealer is just one product of many needed to perform successful automotive repairs.

    Yes, I recommend this product.

    Demopolis AL
    Review 1

    Poor quality.

    4 years ago
    This stuff looks like burned motor oil. Stayed liquid. never did turned into paste,like the directions said it would. I wish that I had never used this product.

    No, I do not recommend this product.

    1 Ratings-Only Review