Our charcoal is produced from the deciduous timbers of the African rain forests. These include: Oakwood, Rosewood, Acacia, African birch tree (Ayin), African teak (Iroko) 1). Hardwood Charcoal Lump for barbecue (bbq); Granulation: 30mm and above; Carbon Content: 70% - 80% Moisture: 8% Ashes: 3% Maximum Volatile Matter: 15% Maximum Burning time: 3 hours - 5 hours Packaging Bulk/Loose Packaging 1x40" FCL Polythene bags: Typically 30kg- 50Kg 2). Hardwood Charcoal fine Granulation: 1mm - 20mm Carbon Content: 70% - 80% Moisture: 8% Ashes: 3% Maximum Volatile Matter: 15% Maximum Burning time: 3 hours - 5 hours Packaging Bulk/Loose Packaging 1x40" FCL Polythene bags: Typically 30kg- 50Kg