Diameter 6-8 mm
Humidity Less than 10%
Calorific value 4000-5000 kcal/kg
Heat output 14-21 mj/kg
Packing Big bag - 1 ton, sacks (15-50 kg)
Sawn material is manufactured from freshly cut soft wood.
Quality: correct geometry is sustained, black knots, decay, wane, natural and mechanical damage are absent.
Type a (diameter 26+; length 3-6 m)
Type b-c mix (diameter 14-19, 20-25, 26+; length up 4 m)
