Is the non-metallic mineral aggregate abrasion resistant ground constructed with concrete cushion?
Such as concrete initial setting, two times will be wear-resistant aggregate evenly distributed on the concrete surface, and then the machine will be polished, light collection.
You say non-metallic mineral aggregate, wear-resistant floor should be a ground practice, and the cushion is below the surface layer, leveling, protection, not with construction. Like epoxy flooring.
