Sawdust Charcoal Test Report
| Product Name | Japan Kohnan Home Center (Made in China) | JapanLink Square Sawdust Charcoal (Made in Vietnam) | JapanLink Hexagon Sawdust Charcoal (Made in Vietnam) |
| Date | 2026/07/16 | 2026/07/16 | 2026/07/16 |
| Tester | mr Thanh | mr Thanh | mr Thanh |
| Test Conditions | Outdoor, with roof, windless | Outdoor, with roof, windless | Outdoor, with roof, windless |
| Sample Weight | 1032.7 gr | 1061.5 gr | 1060.9 gr |
| Ignition Time | 40 min | 25 min | 40 min |
| Max Temperature | 797.4°C | 801.1°C | 752.2°C |
| Time Maintained Above 500°C | 4h 45m | Approx. 5h+ | Approx. 5h+ |
| Burning Time | Approx. 6 hours | Approx. 6 hours | Approx. 6 hours |
| Odor | None | None | None |
| Smoke | None | None | None |
| Sparks / Popping | None | None | None |
| Ash Amount (gr / ratio) | 64.3 gr (~6.23%) | 55.4 gr (~5.22%) | 54.5 gr (~5.14%) |
| Thermometer | UNI-T UT302C+ (-32～1100°C) • Equipment measurement error: ±1.5% | ||