Cleaner Fluid Professional Strong is a modern high-performance nano-polishing compound for the combined use with a polishing machine offering so called "self-adjusting abrasion properties". The Fluid is designed to be used on paintwork surfaces with medium to heavy signs of usage, removal of bird droppings, matt areas following the use of sandpaper, orange peel etc. Use Cleaner Fluid Professional Strong with a polishing pad Strong or Medium (or also a lambswool pad or Microfiber pad). Subsequently apply Cleaner Fluid Professional Medium and Professional Regular for the perfect finish