Foam Filling is a two component system where all the air is removed from the tire cavity and is replaced with a liquid polyurethane rubber. The liquid in the tire cures at room temperature to a soft, resilient rubber that allows the tire to maintain the flexing characteristics of a conventional air filled tire.
Tires with foam will not deflate due to puncture or sidewall cuts. Foam Fill allows equipment to operate at maximum efficiency as it reduces downtown time due to punctured/flat tires. Foam Filled tires also helps extend tire life as the tire will not be subject to change in air-pressure, so the tire does not run under or over inflated, which can also improve fuel economy.
Down time and tire repair costs are substantially reduced when using tires filled with foam while efficiency and productivity are improved.