One of the most important factors determining the appearance and functionality of natural stone is surface processing techniques. Different surface treatments give the same stone a completely different character and aesthetic.
Sandblasting gives the stone a matte and rough texture, creating a non-slip surface. Split-face treatment reveals the natural fracture pattern, providing a rustic look. Honing gives a smooth matte surface, offering a modern aesthetic.
DEMTAS produces solutions for every project with sandblasted, split-face, honed, bush-hammered and polished surface options in andesite and basalt products.