GEMPLER'S ® Ultraseal ™ Tire Sealant -- 1-gal. Bulletproof Grade

Comments about GEMPLERS GEMPLER'S Ultraseal Tire Sealant -- 1-gal. Bulletproof Grade:

I use this in my mower tires, I never have flats anymore.

Comments about GEMPLERS GEMPLER'S Ultraseal Tire Sealant -- 1-gal. Bulletproof Grade:

I had a slow leak in a 9.50-20 front tire that defied finding any obvious leak to plug. The tire doesn't loose air after it got the required amount of sealant. The excess went into two small lawn tractor tires. All three are holding air now.

Comments about GEMPLERS GEMPLER'S Ultraseal Tire Sealant -- 1-gal. Bulletproof Grade:

Bought a used skid steer that had 4 rather well worn tires on it. Less than 25% tread left, wanted to make them last awhile longer - hoped to get a few months out of them. First job I took the machine to had a lot of nails on the ground, had 5 flats within the first hour, used all my plugs and kept adding air every 15 mins. After another hour of work I couldn't get the air in as fast as it was leaking out so I had to load up and take it home. Ended up using another dozen plugs, some holes had to have 3-4 to stop leaking. Still had slow leaks - 2 tires would be flat and the other 2 very low after sitting overnight. Ordered 3 gallons of Bulletproof Ultraseal and divided it up between the 4 tires. Have had zero problems since and have put over 100 hours on the machine since adding Ultraseal. I have witnessed several punctures where the sealer starts spraying out (big holes you can see and hear over the engine) Stopped with the hole facing down a minute or two and then drove it around and the leaks had stopped. I check the air in the tires every time I grease the machine and usually have to top off 2-3 tires with 5-10 psi of air but that's it. I thought it was a bit pricey at first but this stuff is well worth it. Has eliminated any downtime due to flats since I put it in and has allowed me to put off buying new tires for a bit longer. I plan on getting new tires this spring and will be putting Ultraseal in them before they even go on the machine. This stuff works great. A lot cheaper than foam-filled tires and doesn't give the rough ride, added weight, and poor performance in mud like foam-filleds do.

Comments about GEMPLERS GEMPLER'S Ultraseal Tire Sealant -- 1-gal. Bulletproof Grade:

I used this as an experiment. I put it in a 30 year old, 8" tire, on a garden tractor. The tire is dry rotted and bled down to the rim overnight. I put 10 oz in the tire 2 weeks ago, and still going strong.

Now I will recommend this to our Boy Scout camp, as we have tried all the others and nothing worked. We have 5 gators and 4 zero turns that suffer greatly from the multi flora rose thorns.

Comments about GEMPLERS GEMPLER'S Ultraseal Tire Sealant -- 1-gal. Bulletproof Grade:

I used this on two large tractor tires that needed air once a week and haven't had to touch them for two months. Cost $50+, but saved me two tubes, mounting and a lot of time and energy to R&R. Also worked on a wheelbarrow tire that constantly leaked. Would buy it again!