Our factory Coconutnesia/ PT. Coconut Indonesia Utama provides coconut shell charcoal briquette for shisha with specifications: Ash: 2.0-2.2% Burning time: 2+ hours Burning temperature: 650�°C Ignition time: 8-12 min Drop test: 3+ times Free from: odor, chemicals, and cracks Ash color: natural white Fix carbon: 75-80% Moisture: 6-8% Volatile Matter: 12-16% Calorific value: 7500 kcal Origin: Sulawesi