Two-part system utilizes liquid glue combined with powders to create reinforcing and filling capabilities that allows breaks, cracks, holes and gaps in plastics and metals to be repaired to regain original shape on a wide range of items. Use to fix fuse boxes, distributor caps, lugs and clips, waterpumps and casing, electronic devices and components, speedometers, kitchenware, toys and more. Can be grinded, filed, sanded and painted. Hardens once adhesive touches powder. Contains two 10ml adhesives, one 20g black filling powder and one 20g grey filling powder.