Peek paste or liquid for cleaning, polishing metals, plastics quickly and easily to a brilliant shine. Both non toxic and non abrasive. A protective film is left, helping to prevent further marks and tarnish. Use on brass, copper, bronze, silver, gold, stainless steel, nickel, pewter, platinum and aluminium. Also for acrylics, fibreglass, hard plastics and ceramics such as glass and perspex.