Tire Flat-Proofing (also known as Foam-Fill)

Arnco® Flat-Proofing

If you have a severe-service application where flats are costing you time and money, STTC's flat-proofing product can benefit you. Pumped into the tire through the valve stem, a liquid polyurethane polymer replaces all of the air and cures into a resilient, synthetic rubber core that completely eliminates falts. It works in any sound casing and adverse weather. To keep your equipment running STTC uses the highest quality foam-fill from Arnco.

Foam-Fill provides the following advantages:

Your tire is completely flat proof.
No tip-overs due to sudden flats.
Better ballast for steep hillsides or overload conditions.
Longer tread life than the same tire filled with air.
Better productivity – No lost wages due to downtime.
No more tire repair costs.
Once the tread is worn off, the casing can be retreaded.

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Frequently Asked Questions

Foam Fill is not for every application:

Foam-Fill will not compensate for overloads or for poor tire performance.
Foam-Fill should not be used where a combination of high speed and overload exists.
Foam-Fill should not be used on equipment operating in swamps or marshes.
Foam-Fill will not increase the load carrying capacity of a tire.
Foam-Fill will not repair a badly damaged tire.
Foam-Fill will not solve equipment design problems.
Know your application, length of haul, speed, load, terrain, equipment, wheels, axle, drive train and engine capabilities. This will ensure the choice of the right product.