Xtra Seal - Tire Mounting Compounds

Group 31 Incorporated, manufacturers of X-tra Seal tire repair materials and supplies, is dedicated to manufacturing the highest quality products on which automotive aftermarket professionals have come to rely. We are leading the industry in the supply of commercial and retail packaged tire repair materials, air chucks and gauges, air accessories and supplies, and tire valves and accessories including TPMS sensors, service kits, tools, and related. The 31 team is committed to training and educating industry personnel on the proper application of tire repair materials in accordance with industry recommended repair procedures and has in-depth knowledge in every area of our industry. We are uniquely qualified to provide assistance regardless of what the challenge may be.