J-B Weld 3-Piece RadiatorWeld Radiator and Plastic Repair Kit, 2120

RadiatorWeld is a plastic tank and radiator repair kit designed for permanent or temporary repairs on both metal and plastic radiators and plastic liquid storage containers from leaks caused by cracks of 4" or less and holes up to 1/4" diameter. This kit is not recommended for plastic repairs or for use with polyethylene or polypropylene plastic parts. Highlights: RadiatorWeld: Our radiator and plastic tank repair kit has all you need for making professional quality, permanent repairs with state of the art components and easy to follow instructions. Count on us: For more than 40 years, our products have earned a loyal following from people who take pride in their work. With each product we innovate, we continue to provide the world's strongest bond for your projects. Simple to use: No removal of tank or radiator is required to stop leaks. Easily fix holes up to 3/8" diam. or cracks up to 4" long. Includes epoxy putty, fiberglass cloth, sandpaper, and applicator. Versatile and dependable: Great for radiators, washer fluid tanks, storage tanks, water tanks, plastics, composites, PVC and more. Professionals, mechanics and avid DIYers know J-B gets the job done. No project too big or too small: We have all the products you need to get the job done right. JB Weld always delivers the legendary performance of the World's Strongest Bond.