HS CODE 4402 90 10
3x8 / 4x8 MESH
Cleanly carbonized pieces of dense mature coconut shells sourced from Tiptur, Karnataka. Screened to remove dirt and unburnt husks, these granular chips deliver high mechanical hardness, exceptionally high calorific value (>7,200 kcal/kg), and virtually zero smoke. The primary global raw material for hookah briquette manufacturers and steam-activated carbon production.
Tested in accredited laboratories following ASTM proximate analysis and bomb calorimetry standards.
| Quality Parameter | Export Specification | Standard Method |
|---|---|---|
| HS Code | 4402 90 10 (Coconut Shell Charcoal) | Customs Tariff |
| Fixed Carbon Content | 75.0% – 85.0% | ASTM D1762-84 |
| Ash Content | Max 2.5% – 3.0% | ASTM D1762-84 |
| Moisture Content | Max 8.0% – 10.0% | ASTM D1762-84 |
| Volatile Matter | 12.0% – 15.0% | ASTM D1762-84 |
| Granule Size Options | 3 x 8 mesh / 4 x 8 mesh / Natural Crushed | Sieve Sizing |
| Calorific Value | > 7,200 kcal/kg | ASTM D5865 |
Standard export polypropylene sacks designed for automated conveyor unloading and bulk container stuffing.
Heavy-duty bulk jumbo bags fitted with cross-corner lifting loops and discharge bottom spout for high-speed automated feeding.
Undergoes strict natural aeration and curing prior to loading, completely eliminating hazardous self-heating risks in transit.
Prime raw material for rotary steam activation kilns, yielding high-iodine (>1,050 mg/g) granular carbon for water and air treatment.
Screened chip size ensures uniform compaction, long burn time (90+ min), and odorless white ash for premium shisha cubes.
Exceptional mechanical hardness (>98%) minimizes attrition losses in Carbon-in-Pulp (CIP) and Carbon-in-Leach (CIL) gold recovery circuits.
Superior micro-pore distribution provides immediate adsorption capacity for VOCs, solvent recovery, and gas filtration.