HG bluestone cleaner (product 39) is a wonderfully fresh-smelling and concentrated mop cleaner for all types of matte and glossy bluestone. This mop cleaner is for regular, safe and fast, streak-free cleaning without drying. With regular use, the natural stone is also nourished. 1 liter is good for 20 moppings.

Dissolve 50ml (half a cup) of HG bluestone cleaner in (5L) lukewarm water. Mop or mop with a well-wrung mop or mop and rinse it thoroughly regularly in the mop water or under the tap. Do not rinse or mop the floor and let it dry.