Foil Faced Phenolic Duct Insulation Board

The ventilation phenolic board is usually composed of phenolic foam in the
middle layer and embossed aluminum foil in the inner and outer layers. There
are also single-sided color steel phenolic duct panels, double-sided color
steel phenolic duct panels, and special flanges and other accessories that can
be made into phenolic composite ducts for central air conditioning ventilation.
In terms of bending resistance, compression resistance, and processing
performance, it is very good and basically meets the requirements for the use
of air conditioning ventilation pipes.
Advantages of ventilated phenolic panels:
Good insulation, which can greatly reduce the heat dissipation loss of air
conditioning
The thermal conductivity of ventilated phenolic panels is 0.020~0.025W/(m ·
k), while the thermal conductivity of galvanized steel plates and fiberglass
ducts is much higher. In addition, the unique connection method of the
ventilation phenolic board ensures excellent airtightness of the ventilation
system, which is close to 8 times that of galvanized steel plate ducts. Some
data show that when conveying the same heat (cold) amount, the heat loss of
galvanized steel duct is 15%, that of glass fiber reinforced plastic duct is
8%, and that of phenolic foam insulation material duct is less than 2%.
Lightweight, can reduce building load, and easy to install

Click to Enlarge