Repair material composed of rubber and synthetic rubber in the form of strips, blanks, inserts, patches, plugs, gaiters, strings, sheets, foils, sleeves and inlets, all sold separately and in kits with one or more of vulcanizing fluids, bonding fluids, pastes, cements, compounds and tools for use in repairing punctures and rips in articles made of rubber and synthetic materials, namely, tires, tubes, conveyor belts, dinghies, collapsible boats, pontoons, rubber and PVC cables, air-beds, tents, tent squares, canvas hoods, tarpaulins, industrial clothing, sportswear, clothing for bad weather, protective clothing, curing tubes, air bags, and fire hoses; rubber and synthetic rubber in the form of sheetings, foils, bars, cleats, strings, inserts, covers, coatings, sleeves, cut-outs, laggings, linings and cylinders, all for use as protection against wear, abrasion, corrosion and noise for storage bins, hoppers, silos, bunkers, washing drums, idlers, pulleys, the inner and outer surfaces of pipes, ball mills, rod mills, autogenous mills, chutes, crushers, elevator buckets, conveyor buckets, bucket loaders, truck loading areas, screening machines and concrete mixers; sifting screens and screen mats of rubber and synthetic material; rubber cleats, rubber skirtings and rubber scrapers for use on conveyor belts; rubber plates embedded with ceramics, polyethylene, polyurethane and polytetrafluoroethylene to be used as lining and lagging material for containers, storage bins, pipes, pulleys, vibratory feeders, skips, and dedusting cyclones