Gabbro-diabase, gerundet, 20 kg

6.40€ 8.00€ inkl. MwST

Gabbro-diabase (габбро-диабаз, 20 кг)


4627077204405. In Stock 20 kg .


One of the most common stones for sauna stoves. It is heated evenly throughout its mass and has the same thermal expansion coefficient in all directions. Gabbo-diabase accumulates heat quickly and holds it for long. It is easy to lay this stone in stoves thanks to its slightly flattened shape Gabbro-diabase consists of plagiclase, pyroxenes, amphiboles, and titanomagnetite. None of these minerals contains impurities. Based on its nuclear and hygienic properties, it is classified as the 1st Class material.


Density: 2790 to 3300 kg/m3.

Specific heat capacity: 0,79 kJ/kg°C

Compressive strength: 311 MPa

Melting point: 1200 °C.

Zusätzliche Informationen

Gewicht 20 kg