Sealant

      BIG FAT Tire Sealant is different and very unique in its formulation compared to any other sealant. It coats and protects the tube in the tread contact zone, so as soon as you get a puncture, BIG FAT Tire Sealant seals it.

      Here’s how it works: Millions of tiny threads are suspended in the sealant, when a puncture is detected, the threads clumps together at the site to fill the hole; similar to the way blood coagulates to stop bleeding.

      Proven Best  - The sealant formula in BIG FAT Tire Sealant has been in use since 1982, longer than any other major sealant.

      Major Differences - BIG FAT Tire Sealant is different from others because once inside your tire or tube it will not ball up, dry out, or stop sealing punctures.

      Permanently seals holes up to 1/8” in diameter. If the puncture is bigger than that, patch it and keep using the tube!

      We never use latex.  BIG FAT Tire Sealant will not dry out, nor will it ball up or quit working.

      Totally safe to people, pets, and the environment.

      BIG FAT Tire Sealant never separates and has a long shelf life. Customers using this formula report using the same tube for as long as ten years, and even then the sealant is still active and working. No other sealant can come close to that claim!

      Safe for You & the Environment - We never use Latex. Totally Safe for people,pets, and the environment. Many sealants use toxic materials that require special handling and clean up. BIG FAT Tire Sealant cleans up with soap and water.