They repair punctures and leaks immediately as air pressure inside the tyre forces Tyroseal into the wound giving an instant and permanent repair.

animation snapshotAs the tyre rotates, centrifugal force evenly spreads Tyroseal over the entirety of the internal tread area, coating the area with a minimum 2mm coating of sealant.

The coating repairs leaks immediately a penetration occurs as thousands of strong interlocking fibres react instantly sealing around the puncturing object thus preventing loss of air.