HG parquet power cleaner (p.e. polish remover) (HG product 55) is specially developed for the easy, fast and safe removal of stubborn dirt and grease from varnished parquet floors. It is also suitable for the removal of polish and other beschermfilms. This product is absolutely safe for the paint.
Los één litre in half a bucket (5L) of lukewarm water and apply this to using a floor cloth or mop. Then about 5 minutes and let sit. Hereinafter, the solution of the surface, remove it using a cloth, which should be regularly rinsed and wrung out. (Possibly a water to be used.) Then the floor is still 1x after cleaning, rinse with clean water.