
| Material | Coconut shell charcoal and granules; no chemicals added | 
|---|---|
| Ash Content | 6 – 10% | 
| Ash Color | White | 
| Fixed Carbon | 75 – 85% | 
| Calories | ≥ 7000 Kcal/kg | 
| Moisture | ≤ 6% | 
| Volatile Matter | ≤15% | 
| Burning Time | 10 – 12 hours; no sparks, no smoke | 
| Shape | Hexagonal | 
| Length | 5 cm (2.0") | 
| Width | 5 cm (2.0") | 
| Inner hole diameter | 10 mm (0.4”) |