With TyrFil you'll never fix another flat Tire!
TyrFil is a urethane rubber product guaranteed to flat-proof pneumatic tyres. Substantiated by twenty-six years, and over half a billion pounds of product sold worldwide, TyrFil replaces all of the air in any pneumatic tyre with a highly engineered polyurethane resin blend.
Within twenty-four hours the mixture cures to a soft resilient rubber elastomer. Instead of riding on air, you ride on a soft cushion of rubber!
TyrFil is formulated to duplicate the riding characteristics of air. It is tough enough to be used in the tires of the heaviest industrial equipment and in the harshest environments.