1) Shape: Hexagonal
2) Size: 5cm in width, Length as customer required
3) Calorific value: 6500-7000kcal
4) Fixed carbon: ≥95%
5) Ash content: < 3.0%
6) Moisture: <5%
1. easy to light2. Hexagonal with inner hole 3. Long burning time4. No smell / smoke / less ash
5. No additives and bonding agent involved. The raw bar is made under high temperature high pressure .