Air-Seal Products offer a unique range of tyre sealants that are able to treat machinery and vehicles for both on and off road environments. From wheelbarrows to large dumpers we treat them all, whilst improving or maintaining the profitability for tyre users who continually face major cost problems. The company was established in 2000 as a privately owned family business. Located in Somerset it is represented at several major trade shows in the U.K. and around the world each year. This website provides considerable detail on the range of our pre-puncture tyre sealants which provide immediate protection to the tread area from punctures up to 30mm (1¼ inches). Our tyre sealants have been successfully used in many types of vehicle; for example, tyres for quarrying plant right down to the essential wheelbarrow.