Our Ayin charcoal contains no additives meaning that it is 100% made from natural timber. This charcoal comes in larger lump shapes making it perfect for longer burns. Hardwood Product Description Product name: AC-A or A-R Fixed carbon content: 65.4% Ash content: 3.54% Volatile matter content: 24.72% Moisture content:6.34% Calorific Value: 6746kcal/kg Shape: Lump Burning time: 30 -45 minutes and lasts up to 2 - 3 hours Delivery time: 3 - 4 weeks MQO: 1 x 20ft container Delivery term: FOB or CIF = $615 USD Diameter: 4 - 6cm