Product introduction:
HVAC air duct heat insulation panel/ Pre-insulated air ducting panel:
Material: Phenolic
| Technical Data Sheet |
| ITEM |
SPECIFICATION |
| Conventional thickness |
20mm, 25mm, 30mm |
| Length/Width (mm) |
2000x1200, 3000x1200, 4000x1200 |
| Fireproof rating |
A2 |
| Density of core material |
60-70kg/m3 |
| Water absorption |
≤3.7% |
| Thermal conductivity |
0.019-0.02 W(mK) |
| Heat resistance |
-150 ~ +150ºC |
| Wind resistance strength |
≤1500 Pa |
| Compression strength |
≥0.18 MPa |
| Bending strength |
≥1.1 MPa |
| Leakage air volume |
≤ 1.2% |
| Thermal resistance |
0.86 m2K/W |
| Smoke density |
≤9, no toxic gas release |
| Dimension stability |
≤2% (70±2ºC, 48h) |
| Oxygen index |
≥45 |
| Duration of fire resistance |
>1.5h |
| Formaldehyde Emission |
≤0.5Mg/L |
| Air flow max |
15M/s |
Product performance:
W.T Aluminium Foil Laminated Phenolic Foam Insulation Board is a new type of high-tech com nsulation material. This product is composited by embossed aluminum foil and phenolic foam by special time continuous production line,with a sandwich structure.Two sides Non-woven fabric are special treatment to ensure good bonding between layers.Phenolic foam insulation layer adopts advanced foaming technology with fine bubble and uniform density, strength and thermal insulation properties are guaranteed.
Product application:
Product installation:
Various certificates:
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