I used to run Ride On sealer and balancer, used to is the key word here. I got a pretty good nail puncture which is usually no big deal, plug it and ride. All plugged up and take off down the road for maybe 5 miles and the tire goes flat again. That specific sealer is pretty slick and made the plug pop out. As I am a slow learner, I did this three times before I had to take the Tublis off and throw a tube in to make it back to civilization. Maybe Slime would be better, IDK.