• 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
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