V.Timoshenko

Coal mined in Russia. Russian grade - "T"

Carbon content of at least 90%
The yield of volatile substances is less than 5%
Ash content, in dry condition 11.5%
Sulfur, in the dry state 1.53%
The yield of volatile substances, 7.7%
The lowest heat of combustion is 7154 kCal/kg
The highest heat of combustion is 8493 kCal/kg

A quality certificate is issued for each batch of products.