1. Sisha coconut charcoal; . Material : 98% coconut shell charcoal, 02% adhesive . Size: large size : 40x30x25 mm . Medium size : 25x25x25 mm . Small size : 25x25x15 mm . Shape : cubic . Moisture content : 5% max . Ash content : 3 â?? 5% . Fixed carbon: 70% min . Bulk density : about 0.25g/mlph : 7 . Volatile matter content : 22.22% . Fixed carbon content : 72.34% . Calorific value : 6400 - 8000 kcal/kg. . Hardness: 90% min . Burning time: 2.5-3 hours 2. Packing : 36 - 72 pcs/box or 30 - 120 pcs/ box 1kg - 2kg in plastic bag, box. . 5 - 10kg in carton box. . Or as buyers request. We also have palm kernel shell, coconut charcoal shell, hardwood charcoal, coconut shell and coconut fiber For more details, please contact to +6281386161777 (phone, texting /wa chat) or to aldi_bhakti@yahoo.Co.Id Thanks, Best regards