Bondo® Fibreglass Repair Kit is a do-it-yourself solution for easy and effective auto body repair. Users can repair cracked, broken or rusted automobile body components quickly, easily and at a fraction of the cost versus part or panel replacement. The kit includes resin and hardener for a permanent, waterproof seal that hardens in as little as two hours and is compatible with any paint. Bondo® Fibreglass Repair Kit includes cloth, resin, hardener, along with a mixing tray, mixing stick and a spreader for a straightforward application over cracks and metal rust-outs.