Cube 27x27x27 mm (56 pcs per 1 kg) 26x26x26 mm (64 pcs per 1 kg) 25x25x25 mm (72 pcs per 1 kg) 22x22x22 mm (96 pcs per 1 kg) 20x20x20 mm (120 pcs per 1 kg) Finger/Stick/Cylinder: 18Ã??50 mm (72 pcs per 1 kg) 18Ã??35 mm (102 pcs per 1 kg) 20Ã??50 mm (64 pcs per 1 kg) 20Ã??35 mm (94 pcs per 1 kg) Hexagonal: 20Ã??35 mm (94 pcs per 1 kg) 20Ã??50 mm (64 pcs per 1 kg) Flat/Brix 25x25x17 mm (108 pcs per 1 kg) Premium Quality: Ash 2.5 - 3.0% Ash color light grey Fix Carbon 75% min Moisture 6% max Volatile Matter 16% max Calorific Value 7500 Kcal Drop text 8/10 x 3 Super Premium Quality: Ash 1.8 - 2.5% Ash color white grey Fix Carbon 80% min Moisture 5% max Volatile Matter 14.5% max Calorific Value 7500 Kcal Drop text 9/10 x 3 Standard Quality: Ash 3 - 5 % Ash color grey Fix Carbon 75% min Moisture 8% max Volatile Matter 18% max Calorific Value 7500 Kcal Drop text 6/10 x 3