22x15 Flat Grade AAAAB Shisha Charcoal
Shisha charcoal coconut shell briquettes size cube 25 mm
Size
22x15
Shape
▭Flat
Ash Content
1.6-2.2%
Available
18.75 tons
From $1,455/ton
Price without packaging and shipping
Quick Specs
Key performance metrics at a glance
Burn Time
2+ hours
Heat Output
7,420 kcal/kg
Ash Content
1.6-2.2%
Ash Color
Light Gray
Fixed Carbon
82.1%
Moisture
6%
Density
1.41 g/cm³
Drop Test
3 drops stable
Grade Breakdown
5-position quality evaluation — each letter (A-E) rates a specific criterion
Ultra-compact ash (very low visible volume)
Method: Visual inspection across T-0 to T-90 photos and cleaned-ash checks
Snow white
Method: Color correlates with combustion completeness
No detectable off-odor/taste
Method: Blind smoke test by 2+ independent panelists
Stable high plateau; long burn (90+ mins for premium sizes)
Method: Peak surface temp, plateau temp, sustained minutes, cracking behavior
Very good; minor variance
Method: Physical measurement and visual inspection
Product Documentation
Visual evidence for batch flat-25x15-sp
Shape & Size
Dimensional accuracy and consistency
Weight
Weight per piece and batch uniformity
Testing & Drop Test
Laboratory testing procedures and durability verification
Drop Test
Durability test - 1 meter drop
Compression Test
Structural integrity test under pressure
Stock Overview
Warehouse stock and packaging inspection
Stock Walkthrough
Complete stock visual walkthrough
Packaging Inspection
Inner carton and master carton quality check
Technical Specifications
Ash Content
1.6-2.2%
Moisture
6%
Fixed Carbon
82.1%
Volatile Matter
11.4%
Heat Output
7,420 kcal/kg
Density
1.41 g/cm³
Drop Test
3 drops stable
Ash Color
Light Gray
| Specification | Value |
|---|---|
| Ash Content | 1.6-2.2% |
| Moisture | 6% |
| Fixed Carbon | 82.1% |
| Volatile Matter | 11.4% |
| Heat Output | 7,420 kcal/kg |
| Density | 1.41 g/cm³ |
| Drop Test | 3 drops stable |
| Ash Color | Light Gray |
Burning Test Timeline
Batch flat-25x15-spBatch flat-25x15-sp — ignition ready in 12 minutes; bowl plateau documented 20-60 minutes under heavy use.
Batch flat-25x15-sp — Ignition readiness and on-bowl smoking timeline for a representative 50 kg sample. All media are timestamped.
Ignition Phase
0 → 12 minutes until ready for bowl
Ignition Overview
Full ignition process from start to ready
Close-up Glow
Detailed glow and heat distribution
On-Shisha Bowl — Smoking Timeline
3 heavy smokers; inhale every ~30s
Bowl Overview
Full session performance overview
Ash Progression
Ash formation and cleanup throughout session
Photos and videos from actual product testing. Results may vary slightly between batches.
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From $1,455/ton
18.75 tons available