i've used it to stop slow leaks and nails before. i always carry a can in the car along with a portabel air pump because i really hate changing a tire without a proper floor jack and impact wrench.
just make sure you tell them you used it to fill up ur tire. the stuff is highly flammable and usually comes with a warning label u are supposed to attach to the tire after you fill it to warn the person who gets to change it. but i have used it myself and it does work miracles!
just make sure you tell them you used it to fill up ur tire. the stuff is highly flammable and usually comes with a warning label u are supposed to attach to the tire after you fill it to warn the person who gets to change it. but i have used it myself and it does work miracles!
ya when I got my car 2 of the tires were dead flat for ages so there must have been small cracks. no more leaks. The tires need to go anyway but its nice not to fill them twice a week.