What is the difference between self-sealing tires and over-the-counter sealant?
Many over-the-counter sealants offer people with regular tires a temporary, quick fix to a leaking tire. The products often strongly recommend that the damaged tire be serviced. With NailGard self-sealing tires, you avoid the inconvenience — and possible security risk — of having to pull over and get out of the vehicle to administer the sealant. Additionally, you’re not inconvenienced by having to repair the tire later.