Bianco Superiore quartzite


Country of Origin: Brazil

Modulus of Rupture (dry): 7.54 MPa (dry)

Compressive Strength: 197.0 MPa (dry)

Water Absorption: 0.25%

Flexural Strength (dry): 8.22 Mpa (dry)

Apparent Porosity: 0.67%


This Stone of the Month is supplied by Brothers in Granite. Technical details provide a frame of reference only. Because stone is a product of nature, testing to determine specific physical qualities should be repeated for each project. To submit your own Stone of the Month, send a high-resolution digital image, along with the relevant technical data, to