Chrome Stripper Starter Kit removes chrome from iron, steel, brass & cooper. Leaves a clean active surface ready for re-plating or further treatment. Instructions: Place the item to be stripped into the provided plastic tub. Make sure the gloves, mouth mask & eye protectors are worn beofre starting the process. Gently pour & immerse the product into the liquid which will start to fizz upon contact. When the product stops fizzing which could be up to 30 minutes, remove carefully & rinse thouroughly in water. Dry with the soft cloth provided ready for plating as soon as possible to avoid any potential rusting. Some surfaces may require further treatment prior to replating.