Product detail: The GOOT® Phenolic Foam Pre-insulated Duct panel system the most advanced and nnovative energy saving system of air-distribution ductwork available worldwide. Ductwork is fabricated using rigid insulation panels in sections up to 3.95m-4m and can provide the optimum energy saving and environmental solution in comparison with other types of ductwork. The system consists of Phenolic Pre-insulated Duct Panels, fabrication methods, jointing systems and a complete line of accessories to produce a System where air leakage can be reduced to a fraction of that typical of sheet
Advanges
Advantages compared to traditional insulated Sheet
Do it in one time, no lag insulation required, save the labor and cost.
Save the buiding space
Very light, decrease the total weight of building
Little air leakage by flange joint connectting
Low thermal conductivity, no condensation and energy saving
Closed cell foam, good acoustic insulation
Fire proof, no smoke when exposing to fire
Faced with aluminum foil, it’s water proof and anti-microbial
CFC and HCFC free, environment friendly
Parameters
Item |
Unit |
Specification |
Panel Structure |
Alu./Foam/GI |
|
Standard Panel Size |
mm |
3950*1200*20 |
Alu. Foil Thickness |
mm |
0.06 |
Galvanized/Alu.sheet/Painted Steel Sheet Thickness |
mm |
0.18 |
Foam Density |
kg/m3 |
60 |
Thermal Conductivity |
w/m.k |
0.021 |
Compressing Strength |
Mpa |
0.25 |
Bending Strength |
Mpa |
1.2 |
Combustibility Property |
Class 0 (BS476 Part 6 & 7) Class A (ASTM E84) |
|
Water Absorption |
% |
1.9 |
Max Smoke Density |
% |
2 |
Dimension Change |
% |
0.3 |
Working Temperature |
°C |
-250- +150 |
Maximum Allowable Wind Velocity |
m/s |
≤15 |
Continuous Running Maximum Temperature |
°C |
≤120 |