| Outer panel |
Galvanized steel sheet / Galvanium steel sheet / SUS304 / PVC steel sheet / High corrosion resistant plated steel sheet |
| Board thickness |
0.6t / 0.8t / 1.0t / 1.2t / 1.6t / 2.3t |
| Inside |
Glass cloth (white), (black) / SGCC, aluminum, SUS, high corrosion resistant plated perforated metal / water-repellent glass cloth (white) / kitchen exhaust specification |
| Sound absorbing material |
GW50t × 40k / GW25t × 40k / Water repellency GW50t × 40k / RW50t × 80k filling / Kitchen exhaust specification |
| Duct connection |
Plate / Angle FG / Short tube |
| Other |
Inspection port / Crimp wire mesh / Outside R |
