When choosing laminate flooring in a store, we find out, that they have a different degree of abrasion, usually marked with the so-called. number of revolutions. It is quite an important factor determining the resistance of the laminated surface to abrasion during operation. The number of revolutions means in this case, that during the tests, the disc with sandpaper, while rotating on the surface, completely rubbed the laminate. Panels should be selected with appropriate abrasion for different rooms. e.g. AC1 – bedrooms; AC2 – Guest room; AC3 – Hall; AC4 – schools,shops; AC5 – entertainment halls
