
TyrFil is a polyurethane liquid that is pumped into pneumatic tires to replace air with a resilient, synthetic elastomer core that eliminates dangerous and costly tire flats on off-the-road (OTR) equipment. The greatest advantage of TyrFil over other flatproofing options, including solid aperture tires, is the smoother ride as a result of a substantially lower g-force transmission. Higher g-force transmission can cause operator injury and premature wear and tear on equipment components.
Fill out the form below to request more information about TyrFil Flatproofing















![Lee Boy Facility 2025 17 Use[16]](https://p1-cms-assets.imgix.net/mindful/acbm/workspaces/default/uploads/2025/09/leeboy-facility-2025-17-use16.AbONDzEzbV.jpg?ar=16%3A9&auto=format%2Ccompress&fit=crop&h=135&q=70&w=240)



