Permatex 20539 Indian Head Gasket Shellac Compound, 2 oz.

A one-star rating has been assigned. This stuff looked great as a sealer, but it started leaking on almost every fitting I used it on, even after following the instructions and letting it set for weeks before using it. All of the coolant, oil, and fuel had leaked. What a disaster. Instead, I used regular white thread sealer, and it no longer leaks. br>br>The applicator brush that comes with the bottle is also a major annoyance. It's almost the same size as the bottle neck, which means that when you remove the brush, all of the sealant that was on top of the brush gushes out and spills all over the bottle's side. Even if you are aware of it, there isn't much you can do to prevent it. It's completely absurd. By simply wasting what runs down the side of the bottle, you end up wasting 10 times what you needed to complete the task. There is no need for such a large brush head because it adds nothing to the application process. A smaller brush would do the job just as well while causing less of a smear. Please, Permatex, change the brush; this design is illogical. Is it your intention to let it spill all over the place so people will have to buy more? To me, that's the only logical reason, and it's a bad business decision.

Jalen Stein

| Jul 14, 2021

It's something I've never used before, but it's really cool. Because of its gasoline-resistant properties, I bought it to use when resealing a fuel tank. I'd use it as a thread sealant, or for anything else that requires a thin, tacky seal. It's a very light product. It's not like silicone paste, and you only need a thin coat. br>br>Hint: if you're looking for a unique way to express yourself, try using the words "innov USE DISPOSABLE GLASSES! If you get it on your hands, paint thinner and a lot of scrubbing will be required to remove it.

Finley Sanders

| Nov 02, 2021

The applicator is WAY too big (the bottle is only about 4 inches tall, and the applicator is nearly an inch in diameter). ) When you pull out the top-attached applicator, it pulls out a large portion of the contents of the small bottle with it.

Marina Carey

| Feb 22, 2021

When I was rebuilding VW Bug engines, I used Permatex gasket sealer. Now I use it to reattach the rubber skin on cameras that has begun to separate from the body. It works great and can be taken out if the camera needs major repairs in the future.

Leila Figueroa

| Aug 08, 2021

I like it, but if you're not careful, you'll get it on your clothes and other surfaces, and it'll be nearly impossible to remove! Instead of thread sealing tape, I used it on my boat to seal water fittings and bolts in the diesel engine. I also used it to stop a leaking bolt that was part of a set of five bolts that held down the fuel gauge in the diesel tank.

Pierce Barron

| Oct 27, 2021

Since my father got me into auto repair, I've been using this stuff. It's still my go-to material for gaskets and wiring harnesses. The applicator is excessively large and clumsy. br>It's too bad they didn't change the bottle design because it leaks as soon as you use it; Regardless of how tight you cinch it up. br>After the first use, I recommend storing it in a zip-lock bag. Bottle is a mess.

Colette Daly

| May 27, 2021

What are the benefits of using it? because it is always pliable and is relatively impervious to most fluids and oils The only drawback is that it's messy and difficult to remove from skin or clothing.

Dakota Daniels

| Feb 04, 2021

In shipping, there was a leak. I didn't say anything because I assumed it was because of the heat. After securing the lid, place it in the toolbox. My tools were soaked in the liquid. The bottle top has to be deformed in order for it to leak.

Hunter Haas

| Dec 26, 2021