Glassy Marble Slabs

This material is considered a Wollastonite with a peculiar composition formed under pressure and high temperatures. It has a calcium silicate formation with a mixed density of Marmo Onyx and Cristalita. In this group, we have the material Glassy that is emphasized because of the high level of silica that makes the material even harder. Through incidences of particular minerals, the veins are seen with different colors that appear in white, silver, blue and taupe. The morphology is important because of the crystallization, translucence and abrasion resistance and it has a hardness variation between 5 and 5.5 on Mohs scale. In the diamond blade gang saw, the cutting power is 15 cm per hour.