A floor made of Belgian blue stone is durable, timeless, and suitable for both indoor and outdoor use. Indoors, you’ll typically choose 40×40 or 60×60 cm tiles with a honed or sanded finish, or you can have your tiles custom-made to your exact specifications. The stone comes from our own quarry and is processed in our own workshops.

Which tiles should you choose for your home?
| Format | Finishing and Use |
|---|---|
| 40×40 cm, 2 cm thick | Blue-sanded, classic size for smaller spaces |
| 60×60 cm, 2 cm thick | Blue-sanded, calm, and airy floor pattern |
| Custom-made | Customizable in thickness, length, and width |
Sanded or polished: Which finish is best for indoor use?
The finish determines the character of the floor. A sweetened finish It’s smooth, matte, and deep dark: the perfect choice for a sleek, elegant interior. A blue or gray sanded finish looks lighter and more natural. You can find the complete overview on the page Natural Stone Finishes.
How do you maintain a blue stone floor?
Blue stone is scratch-resistant and easy to maintain. Clean it with water and a pH-neutral natural stone soap from the maintenance product line and avoid acidic products. Let the floor dry after installation impregnate to remove stains, and remove the white film from the grout with a cement residue remover.
Also on the stairs and throughout the house
A blue stone floor pairs beautifully with stair treads made of the same stone, baseboards, and crossbeams. This way, the material serves as a unifying element throughout the home.

Frequently Asked Questions About Blue Stone Flooring
What type of finish should you choose for an indoor floor?
Sanded finishes create a smooth, matte, and dark surface for a sleek look. Blue or gray sanded finishes appear lighter and show signs of wear less easily. Both are suitable for indoor use.
What is the most popular tile size?
The floor tiles are available in standard sizes of 40×40 and 60×60 cm, with a thickness of 2 cm. You can customize other sizes using the tile configurator.
Can blue stone be used with underfloor heating?
Natural stone conducts heat well. However, the proper installation method and adhesive are crucial; ask our technical department for advice tailored to your situation.
How do you maintain a blue stone floor?
For daily cleaning, simply use water with a pH-neutral natural stone soap. Never use vinegar or a descaler. Applying a sealant after installation protects against stains.
How do you remove the white haze after installation?
That white film is usually cement residue. Remove it with a special cement residue remover designed for calcareous stone; never use ordinary acids.
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