- Model NO.: HHDUCT
- Refractoriness: 200-450°C
- Apparent Density: 35~65kg/m³
- Trademark: Huahai
- Origin: China
- Material: Phenolic Resin
- Diameter: 10-50mm
- Color: Pick
- Specification: 3900*1200*20mm
- HS Code: 39211100
Pre-insulated air duct panel:
China earilest and biggest air duct panel company, we speical make Phenolic air duct panel/PU air duct panel/PIR air duct panel.
Our phenolic air duct panel have four kinds:
1. Phenolic foam panel with two sides of aluminum foil
2. One side of steel, another side of aluminum foil phenolic air duct panel
3. One side of gavanized steel, another side of aluminum foil phenolic air duct panel
4. Two sides of color steel phenolic air duct panel
Panel density: Over 60kg/m3
Panel size: 3900mm(L)*1200mm(W)
Panel thickness: 20mm/25mm/30mm
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