Polyurethane Foam Fill & Flatproofing Solutions for Industrial Tires
No Flats. Smoother Ride. Guaranteed.
Eliminate Flat Tires Forever!
For half a century, Carlisle TyrFil has been the industry leader in tire flatproofing tire solutions, helping businesses worldwide keep their equipment rolling. From cutting-edge technology to unrivaled customer support, we’re here to ensure that you never have to deal with a flat tire again.
Why TyrFil?
Proven No Flat Tire Performance for Heavy Equipment
Proven Reliability
No flats—even in the harshest conditions.
Extended Tire Life
Reduce replacements and no downtime.
Cost Savings
Slash maintenance costs and improve ROI.
Operator Comfort
& Safety
Minimize shock and vibrations with our proprietary flatproofing material.
Trusted by OEMs.
With more than 50 years of innovation and industry-leading R&D, TyrFil helps OEMs integrate seamless flatproofing into their equipment—maximizing uptime and delivering ultimate value to customers.
Built for Rental Fleets.
Keep your equipment rental-ready with TyrFil flatproofing. Eliminate costly flats, reduce downtime, and maximize fleet performance—all while boosting customer satisfaction and protecting your bottom line.
How Polyurethane Foam Fill Creates Flatproof Tires
Watch How TyrfFil's Polyurethane Tire Fill Eliminates Flat and Reduces Vibration
Through our advanced liquid polyurethane injection process, TyrFil replaces air in standard pneumatic tires with a resilient rubber core. This specialized foam fill completely eliminates flats, turning standard off-the-road (OTR) assemblies into permanently flatproof tires that can withstand extreme industrial environments.
We keep the world rolling.
The Global Leader in Tire Flatproofing Technology
For more than 50 years, Carlisle TyrFil has set the industry standard worldwide. Backed by unmatched expertise, innovation, and sustainability, we keep equipment moving-no flats, no downtime.
Carlisle TyrFil
Tire Productivity Technologies
Protect Operators & Equipment from Solid Shock
Solid tires prevent flats—but at a cost. Excessive G-force vibrations cause operator fatigue and equipment wear. TyrFil flatproofing absorbs shock, reduces WBV, and extends equipment life.
