Can Flex Seal Fix A Flat Tire?

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[JoshGoldOfficial]

Remember the time TylerTube cut his fingers off with a katana? Well, me neither, because it somehow hasn’t happened yet.

[FlexSeal]

Very cool video Tyler and we definitely never recommend using any of our Flex Seal Family of Products on tire pressure.

[davidp]

7:54 I thought "There go his fingers!"

[baconlord]

Tyler be like, "I'll let it stand for about a week"

"Ok so it's been two months"

[nickstone]

Anyone else's heart drop when he almost cut his finger off with the katana???

[Jkeeler]

Really should have used a nail. Nothing really bores a hole out of a tire on the road that often. Material wouldn't have been removed with a nail.

[michaelchristy]

Tyler. Take the trailer tire off the rim. Add flex glue to the hole from the inside and then after the glue is dry spray it with flex seal a few times. I'd like to see if it would be viable to work that way and then somehow put it under a load test to see if it stays up if it holds pressure

[pokemonparade]

U should have did one tire flex glue and one tire flex seal to know for sure if the flex glue worked or the flex seal

[BonTonBunny]

We learned you need to sharpen your katana after cutting tires lol

[Shruz]

My favorite thing about TylerTube is when he comes up with these type of things and us helping him come up with these things as well.

[Canthus]

Ideally, you'd want to seal them from the inside, so the air pressure pushes the seal against the hole instead of away from the hole.

[trinityramirez]

“So what do you do for a living Tyler?”
“Oh ya know, I do random stuff for my YouTube channel like cutting open tired and leaving things in jars”

😂❤️

[YotaNinja]

Lol wtf. You should redeem yourself and do another video where you get actual tubeless tires. Also, use a dunk tank or a spray bottle with soapy water to check the flex glue to see if any micro bubbles appear.

[mokshavortice]

I don’t think this test was well thought out. I think it would have been better to do one hole per tire and use flex seal in one and the other product on another tire. That way when you fill up the tired you would have seen at what pressure the products failed. Also the tired could have been under water to more accurately see when the seals broke

[feristired]

You ever so early that there was only 16 comments

[eljaibas]

you should try test tubeless sealants to see whitch one is the best

[UltimatelyEverything]

One of these days he's gonna end up cutting his hand off with the Katana

[brettlitwin]

Tyler Tube you need to drill the holes and spray the flex seal on the inside of the tire. Make sure there is an even coat and there are no air bubbles. The uneven surface on the tread of the tire didnt allow for sufficient sealing and caused air pockets the form.

[Adamman]

Doctor: So please tell me again how you severed your fingers

Tyler: My katana wasn't sharp enough to cut my tires

[Daryllolkol]

Video should have been called: “TylerTube messes with tyre tubes”