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Availability:
In Stock.
Arrives
Monday, Sep 7
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Features
- Reliable, fast-drying, all-purpose sealant dries to a highly tacky, non-brittle film; remains tacky indefinitely
- Tacky paste for holding cut gaskets in place during assembly; helps seal cut gaskets
- Resists gasoline, oil, antifreeze, axle lube, kerosene, propane and butane; sensor-safe
- Temperature Range: -65F to 500F (-54C to 260C)
- Fit type: Vehicle Specific
Description
Permatex High Tack Gasket Sealant is a fast-drying all-purpose sealant that dries to a highly tacky, non-brittle film. A reliable general adhesive remains tacky indefinitely - can be applied in advance for convenience in assembly. Remains effective at temperatures of -65°F to 500°F (-54°C to 260°C). Sensor- safe and resistant to gasoline, oil, antifreeze, axle lube, kerosene, propane and butane.
Material: Rubber
Brand: Permatex
Style: 4 oz.
Item Weight: 0.27 g
Item dimensions L x W x H: 2.44 x 2.44 x 2.75 inches
Brand Name: Permatex
UPC: 686226800626
Number of Packs: 1
Unit Count: 4 Fluid Ounces
Global Trade Identification Number: 26
Number of Items: 1
Included Components: Permatex 80062
Item Type Name: AUTO_ACCESSORY
Manufacturer: Permatex
Model: 80062
Part Number: 80062
Warranty Description: Manufacturer Warranty
Item Weight: 0.27 g
Item Dimensions: 2.44 x 2.44 x 2.75 inches
Water Resistance Level: Water Resistant
Item Form: Paste
Compatible Material: Rubber, Paper, Metal, Cork, Composite, Cork
Style Name: 4 oz.
Surface Recommendation: Miscellaneous
Material Type: Rubber
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Sep 7
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Got this to seal on new engine gaskets for our boat. It was easy to apply and worked great to seal on the gasket
Reviewed in the United States on July 25, 2026 by aberfitchgr534
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Used in putting back together a Honda mower carb. I don't think you need a sealer necessarily but can't hold the parts together while putting it back together without it. Mower works again.
Reviewed in the United States on July 15, 2026 by Robert Jackson
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
My axle seals in my 1993 F-150 failed and leaked over my brakes, so a repair was needed. That meant draining the rear differential in order to gain access to the axle. There are many schools of thought regarding how best to re-attach the cover to the differential once the work is done. Options include: RTV only, gasket only, gasket with RTV and gasket with this high tack sealant. It seems the preference has moved to using RTV only especially in newer vehicles. That may be related to manufacturing processes and the simplicity of having an automated tool dispense the RTV as the axle moves down the line. Keep in mind that the differential is likely facing upwards during the manufacturing process to facilitate the RTV application. In the real, shade tree mechanic world, this rarely happens. The surface is vertical and presents minimal challenges, but one can still mess it up if not careful. I’ve used RTV only in my 2014 F-150 and have evidence of minor seepage. That’s on me, as it was the first time that I ever used RTV only, as that was the OEM process. In contrast, my 1993 had a gasket and likely an adhesive. It was a bear to clean, as I had to scrape its remnants from both surfaces. I replaced the fluid in 2018 and used a gasket and RTV. Reading further into the best practices, some folks commented that a gasket and RTV should never be used together. I wish I read that earlier, as there was evidence of minor seepage beyond the gasket. I then took a deep dive into the F-150 forums and found someone who had suggested using a gasket with Permatex High Tack Gasket Sealant. He noted the sealant doesn’t harden or cure, so re-servicing is slightly easier. I opted to give this a try, and I’m glad I did. I made sure both surfaces were free of gasket, grease, dirt and RTV. A light sanding on each surface was followed by a wipe with brake cleaner. Make sure the sump in the bottom of the differential is empty, or at least not near the edge, as it may wick over and drip on the bottom surface and render your seal useless. As I noted above, there are multiple suggestions as how to apply this to the surfaces and gasket. Here’s what I did. I laid the cover flat and applied the sealant to the sealing surface. The sealant has a brush. I ensured there was a good coating especially where the gasket would be in contact with the cover. I then applied the gasket to the cover. The sealant holds the gasket in place, so make sure you align the holes. This sealant is unique in that it gets stringy when exposed to air. I found it best to work quickly and not to go over areas multiple times to avoid clumps. I then applied the sealant to the other side of the gasket, that is the side that’s against the differential surface. It was just easier for me this way, as I was working on the ground. You can likely add it to the differential if you’re working with a lift. Excess towards the inside of the cover, and therefore differential, can be wiped after the gasket is laid on the cover. I carefully aligned the cover, added 1-2 bolts to hold it in place and then torqued all 10 bolts to 30 ft lbs. I don’t think there is any cure time with this product, but seeing as I had other things to do, I left the differential empty until it was my last task. That was about 1-2 hours later. There are no leaks, so this will be my preferred method going forward with this truck. Good stuff.
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Reviewed in the United States on April 14, 2024 by Mike in PA
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Great gasket sealant, this is what people used before silicone / RTV.
Reviewed in the United States on June 10, 2026 by John C. Lueckel
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
This stuff has been around for years, and I have only used it a couple of times. It's great for sticking things together for ease of assembly,but it's too thick and unmanageable right out of the can. I take a small metal tin that airgun pellets come in, and add a solvent like MEK and add this stuff using an acid brush to thin it out and apply an even thin coat to the surfaces before assembly. This has worked well...let it dry out a little first. I made the mistake of trying to use it right from the can...it's too thick, and causes the gasket to squish out when torqued. Hope this helps someone.
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Reviewed in the United States on August 18, 2024 by Amazon Customer
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
I love this gasket adhesive! It makes repairs easy and its also a money saver too. I've been using it for years now on chainsaw repairs and it's definitely a lifesaver. My only issue with it is that the can tends to allow the gasket adhesive to dry out which makes it especially troublesome when installing a chainsaw head gasket that keeps moving around and falling off. I also love using it on OHV riding lawnmowers which allows me to not have to replace the valve cover gasket every time I check or re-lash the intake/exhaust valves. If you carefully remove the valve cover, the gasket will stay stuck to it for quite a long time before it starts to break into little pieces due to the heat. Every small-engine mechanic should have this product in their tool chest for sure!
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Reviewed in the United States on August 12, 2023 by Weaver Cattle Company
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Good stuff
Reviewed in the United States on February 16, 2026 by Marvin Bennett
Size: Pack of 1
Style: 4 oz.
Pattern Name: Single
Use it to seal the top and bottom of gaskets where needed. Made in U.S.A.
Reviewed in the United States on April 9, 2026 by Paul R.