Red Quartz Stones for Sauna Heater
box of 20 kg
Crimson (red) quartz
Known as raspberry quartz
Place of extraction - Russia (on Lake Onega - Karelia)
Thanks to its unusual property, it is the most durable stone used in saunas
Red quartz is a semi-precious stone that contains 95% quartz. Scientists have found that this stone has a healing effect when used in dry and steam saunas. It is characterised by excellent thermal conductivity, thanks to which energy consumption is on average 30% lower. Its durability is more than five times longer than traditional stones used in saunas.
Characteristics:
- Density - 2.68 g / cm3
- Compressive strength - 300-450 MPa
- Water absorption - 0.1%
- Temperature resistance - 2700 ° С
(suitable for wood-burning stoves and electric stoves)