A thermally and mechanically resistant material. Stove stones made of quartzite feature great heat conductivity and significant heat capacity. It is recommended to use in electric and wood-fuelled stoves for quickest warmup. Quartzite does not emit harmful impurities and has a sanitation-and-epidemiology certificate on its nuclear safety. This rock is composed almost entirely of quartz, which has healthsome effects on respiratory organs.
Density: 2680 kg/m3.
Specific heat capacity: 0,7 kJ/kg°C
Compressive strength: 200 to 263 MPa
Melting point: 1700 °C