Please let me introduce you to the leading Puncture Preventative,Tyre Sealant and Tyre Life Extender currently on the market today. Formerly marketed as Ultraseal,Puncturesafe is guaranteed to stop porosity leaks and punctures caused by objects up to 6mm in diameter within the tread area for the legal lifetime of the tyre providing there is no casing or structural damage, in which case the Puncturesafe formula has been designed to slowly bleed and possibly give a controlled deflation allowing the driver/rider to get the vehicle home or from a potentially dangerous location.Puncturesafe can be installed into: