I have used… correction… I have ATTEMPTED to use the “benefits” claimed by “SLIME”….
SLIME…is the WORST STUFF made for this problem. It not only failed to seal mesquite-thorn leaks in my 9N front tires, trailer tires, kids bicycle tires, and lawn-“tractor” tires…. it also RUSTED the Wheel-Rims and ruined them.
Plus, when you try to actually Patch the leak in an effort to save the tire or tube… it’s a MESS@
Now comes “Flat Out”! …and a You-Toober “Project Ranch”…. who runs reasonably competent actual tests and publishes his results. He convinced me that “Flat Out” could actually seal-up a 1/2” HOLE in a tire…because HE DRILLED tires and ran tests on different products…
So I bought a whole case of the stuff online… and put it in the tires of my Kubota RTV and my sons Kawasaki Mule. The Kubota had no leaks…but the Mule already had a SERIOUSLY Damaged Tire with a Deer Antler through it.…
Son had tried ”Slime’….and that’s how I know how messy that stuff is…. because I had to clean that THIT OUT…which is a better brand-name for that product.
So, I cleaned the tire and put a vulcanizing “boot” in it. Still leaked. Bought the case of Flat-Out….
…and FLAT OUT definitely WORKS!
PLUS, Flat-out doesn’t cause rust…and if you ever Do change to new tires…the stuff can be harvested out of the old tire and put into the new tire as-you-mount-it….. and keep on keeping on.
Flat Out is MADE IN TEXAS ….where we have Mesquite thorns, Cactus, Deer Antlers, Sharp Rocks, and ATVs, 4-wheelers, Pickup Trucks …(Yes Flat Out has both OFF-Road and ON-Road versions of product.)
Disclaimer: I have no interest in Flat Out except as a Very Happy customer who wants them to stay in business. (The product I bought was the off-road version and it came in plastic squeeze-bottles with tubes fitted with schrader-valve adaptors. They now offer different packaging but I presume the product has not changed.)
Explore high-performance tire sealants from MULTI SEAL® and FlatOut™, trusted to prevent flats and extend tire life.
www.flatouttire.com