FlatOutFlat Out Off Road Tire Sealant, Outdoor Power Equipment Formula with Valve Core Tool, Prevents Flat Tires, Fix a Flat Tire, Seals Leaks, Contains Kevlar, 1 Gallon

Works very well. MUCH better than slime.

Flatout Tire Sealant worked amazing! It was very easy to use with absolutely now mess. I followed the directions and it worked perfectly. I had a hole in the side wall of my rear tire on my ride on lawnmower. After putting the product in and driving around for about 15 mins it completely coated the inside of the tire and sealed the hole. My tire has stated fully inflated with no loss of air pressure since using Flatout. I highly recommend this product as it saved me from having to remove my rear tire to either patch it or replace it. Flatout saved me a lot of time and money. Within a few minutes the product was installed and my lawnmower was usable again. I would not hesitate to purchase Flatout again. Thanks

After having read and researching this product, I finally have put it in my e-bike inner tubes and I am truly hoping it’s as good as it says.

Absolutely love the products

I,m 81 with 2 Yardmen lawn tractors - one is 25 years old and lived outside for about 5 years so tyres (I,m Aussie - ti's tyres here) are iffy - I cannot remove it's back wheels even with a rattle gun impacting on the hub - one wheel had a leak (turns out in the side wall) - slime had no effect - I have a hydraulic lifter/tilter and compressor - but as I said I,m 81 - So I injected a whole bottle of this stuff - GREAT no problems since - Got another 4 bottles on the way - would get more as I have 6 trailers but i am getting solid wheels for the 6 only way to go - This stuff rates the highest on Amazon for a reason - It is THE BEST