Technical Specifications
Laboratory-Certified Chemical & Physical Parameters
Every container batch undergoes internal quality inspection and independent third-party analysis (SGS / Carsurin / Sucofindo) before container departure from Semarang and Surabaya.
Proximate Chemical Analysis (ASTM Standard)
Tested on dry-basis coconut shell charcoal briquettes
| Parameter | Platinum Grade | Gold Grade | ASTM Test Method |
|---|---|---|---|
| Total Ash Content | < 2.0% (Pure White) | 2.0% – 2.4% (Light Silver) | ASTM D3174 |
| Moisture Content | < 5.0% | < 6.0% | ASTM D3173 |
| Fixed Carbon | > 82.0% | > 80.0% | ASTM D3172 |
| Volatile Matter | 12.0% – 14.0% | 13.0% – 15.0% | ASTM D3175 |
| Gross Calorific Value | > 7,400 kcal/kg | > 7,200 kcal/kg | ASTM D5865 |
| Burning Duration | 2.5 – 3.0 Hours | 2.0 – 2.5 Hours | Standard Shisha Burn |
| Drop Strength Test | 3x Drops (1.5m, 0% break) | 3x Drops (1.5m, <2% break) | Concrete Drop Test |
SHISHA CUBES
25 × 25 × 25 mm
72 pcs per 1 kg box. The universal choice for shisha lounges in North America, GCC, and Europe.
SHISHA CUBES
26 × 26 × 26 mm
64 pcs per 1 kg box. High-demand format in Germany, Russia, and UAE for maximum heat retention.
SHISHA FLATS
25 × 25 × 18 mm
96 pcs per 1 kg box. Flat rectangular cut preferred for traditional Turkish and Egyptian bowls.
KALOUD SEGMENTS
Curved Lotus Shape
72 segments (24 sets of 3). Engineered to sit flush inside circular heat management devices.
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