With a hardness of 7.0 on the Moh’s scale and a very low water absorption rate (0.12%), São Tomé quartzite is one of the most sought-after materials in Brazil and in European countries for use in external applications, like patios and swimming pool surroundings.

A type of sandstone, São Tomé quartzite, with its rough natural surface, does not retain heat and is not slippery, therefore, suitable for use in swimming pools surrounds where people walk barefoot.

Its other characteristics, such as low friction coefficient and resistance to freezing, make this material ideal for covering patios and sidewalks. Technical data sheet is available upon request.

São Tomé quartzite is a beige material and is also used for internal use in floors, steps, wall cladding strips and mosaics and in the form of cubes for garden decoration...