pu heat insulation board
Negotiable /Square Meter
Min.Order:1000 Square Meters
Tengzhou City Huahai New Thermal Insulation Material Co., Ltd.
pu heat insulation board
PU (Polyruethane foam) sandwich ventilation air duct
We supply phenolic foam and PU foam sandwich panels used to make air ducts in Ventilation Air Duct System.
Dimension
2400×1200×20mm
2400×1200×25mm
2400×1200×30mm
2400×1200×50mm
Performance index:
Density:>40kg/m³
Oxygen index:>42
Thermal conductivity:0.021w/mk
Compressing strength:0.56mpa
Bending strength:1.05mpa
Fireproof:class “B”
Water absorption:1.9%
Max smoke density:2%
Working temperature:-150°C to 200 °C
The advantages are as follows:
1. Low thermal conductivity (0.021w/ m.k) ensures excellent insulation property.
2. Light weight for transportation and handling (1.4kg/ m2) duct work
3. Long service life.
4. Temperature capabilities ( -140 °C to 150)
5. Easy to install which helps on cost savings.
6. Uniform in appearance of the installed duct work.
Reputation
The products have exported to many countries and areas,such as Iran,Korea,India,Lebanon,
Cyprus,Singapore,USA,Thailand,Myanmar,Canada,Japan,Austrilia,England,Sri lanka,Sierra Leone,
Bahrain.Norway......