The Plastex™ Plastic Repair Kit makes strong, permanent repairs to almost any hard plastic (and many other materials). It's easy, safe, and cures in minutes! Mix the powder and solvent to repair cracks, fill gaps, 'weld' panels or fix stripped threads. The kit includes a reuseable 'molding bar' so you can replicate and attach broken tabs, patch holes-even make small parts. Plastex can be used on ABS, poly-carbonate, acrylic, styrol, PVC, FRP (polyester),glass metal, wood & fiberglass. (Won't adhere to polypropylene or polyethylene).