Hard Blue
Hard Blue is a limestone from Portugal with a blue homogeneous color and thin grain. It has some dark blue dots, lighter and darker areas and, sometimes, a distinct dark blue vein.
Finishings
Polished
Abrasive treatments with repeated applications result in a shiny surface, highlights the colour and properties of the natural stone.
Sandblasted
Blasting silica sand against the material through an air gun and generates very small craters.
Bushammered
Hitting the material, with a masonry tool called a bush hammer and generates uniformly distributed craters of different sizes over the surface of natural stone.
Brushed
Smooth surface using abrasive brushes under high pressure and generates a touch-sensitive surface.
Flamed
Exposing the surface of the slab directly to a high-temperature flame and generates a thin roughness.
Scratched
Stone is scraped so that the surface exhibits a texture with straight reliefs and natural colours.
Leather
Brushing the slab with a range of brushes and the result is a slightly undulating surface, very soft, warm and smooth to the touch.
Honed
A soft finish is identical to the polished finish, the surface is smooth but without glare or light reflections.
Sawn
Recomended Use
Internal Flooring
External Flooring
Internal Covering
External Covering
Masonry
Related
Stones
