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Permatex Permashield Fuel Resistant Gasket Dressing & Flange Sealant, 2 oz.

(11 reviews)
Part # 85420
30 day warranty
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Product Information

Product Details
Part No. 85420
Warranty Details (30 Day Warranty)
Permatex PermaShield Fuel Resistant Gasket Dressing & Flange Sealant is specially formulated for superior fluid resistance. This polyester urethane based gasketing compound withstands extreme temperature changes without hardening. Its non-setting, non-hardening character remains tacky even with rapid changes in temperature, enabling repeated assembly and disassembly of parts. Suitable as either a gasket maker or dressing, PermaShield seals surface imperfections between metal parts and is ideal in high performance applications.

Product Features:
  • Resistant to gasoline and all other automotive fluids
  • Remains flexible even at high temperatures and withstands rapid temperature changes
  • Allows for repeated disassembly and reassembly in metal to metal applications
  • Seals surface imperfections between metal parts and is ideal in high performance applications
  • For use as a gasket maker or dressing
Specifications
Application Method:
Squeeze

Color:
Blue Gel

Compatible Sealing Surfaces:
Head Gaskets, Valve Cover Gaskets, Oil Pan Gasket, Intake Gasket, Marine Engines, Diesel Engines, Gear Boxes, Axle Assemblies, Torque Converters, Differential Covers, Fuel Injectors and Pumps

Container Type:
Squeeze Tube

Maximum Temperature Rating:
500 °F

Resistant To:
Heat
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4.27 out of 5
11 Customer Reviews
50% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
6
4 Stars
3
3 Stars
1
2 Stars
1
1 Star
0
Pros
No Pros
Cons
No Cons
Most Liked Positive Review
good stuff
Used this product to re seal the metal plate for a 2005 Hyundai Elentra that is under the rear seat that you have to take off to change the fuel filter that is inside the Gas tank. The rubber OEM was stick and goopy and I wanted to make sure I bought something that didn't seal hard , but also kept fumes out incase anything came in, worked perfect to seal it and stays soft
Most Liked Negative Review
not for the application I needed
thought it was a sealant as advertised, but does not seal like a silicone. called company, they stated this product does not act as a filler.
Reviewed by 11 Customers
I sealed a gasket
Verified Buyer -
I sealed a gasket
I will purchase again if needed
Verified Buyer -
Works as it should but it is a bit pricey.
worked as advertised
Staff Reviewer -
used to stop a weeping fuel sending unit.
Bottom Line Yes, I would recommend to a friend
HreT sealant
Verified Buyer -
Sealant worked very well on the oily surface and held the gasket in place.
Great product!
Verified Buyer -
A bit expensive for a gasket adhesive, but works very well, just what I was looking for. Happy that I was able to find it when I needed it!
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