Specifications

Material Composition: 90 – 94% of quartz grits and powder and 10-6% high-quality polymer resins and pigments.
Water absorption: 0.03%
Apparent density: 2.42 g/cm3
Modulus of rupture: 40.7 N/mm2
Thermal conductivity (Tm =80oC): 0.301 W/m.K
Deep abrasion resistance: 72 mm3
Coefficient of linear thermal expansion: 24.5
Scratch hardness of surface 7 Mohs level