White charcoal - Very high heating value and long time burning - Produce by Japanese technique - Round shape & Lump shape - Produced by Tiew hardwood Specification: - Heating value: 9100 Kcal/kg - Ash content: 3% - Fixed carbon: 91% - Moisture: 3% - Volatile matter: 2.5% - Burning time: 4-5 hrs. - Size LL 20 cm. up, Size L 10-19 cm., Size M 5 â?? 9.9 cm., Size S 2.5-4.9 cm.
