Premium quality coconut briquettes made from 100% coconut shell charcoal. Specification: - Ash content : 3% max - Volatile matter : 12% - 15% max - Fix carbon : 80% - 85% max - Ash colour : grey - white - Burning time : 120 minutes (depend on size) - Moisture : min. 6% - Calorific : min. 7000 kcal Size and shape are customize
