GRIP-FLEX, manufactured by Ameriseal of Ohio in Smithville, makes FAA P-629-compliant pavement rehabilitation surfacing for airport runways, taxiways and aprons. Its materials are used by more than 400 airports nationwide and are tested for environmental safety, fuel resistance and durability, with the company offering free test patches to demonstrate performance on existing pavement. The product is proudly made in the USA.
FAA Specification P-629
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