PU foam Polyurethane air duct panel Pre insulated PU air duct

PU foam (Polyurethane) air duct panel /Pre-insulated PU air duct

HUAHAI Company specialty producer of Pre-insulated PIR/PUR/PHENOLIC air duct board

HUAHAI Air Duct board Advantage:

1.China biggest and eariest air duct panel company,with 6 continuous producting line .

2.exported over 30 countries.

3.provide export within 7 dyas.

4.we can print your logo on the packing carton or do OEM products.

Pre-insulated PU air duct panel type: 

1.Double side aluminum foil pu air duct panel 

2.Double side color steel ph air duct panel

3.One side aluminum foil,One side color steel phenolic air duct panel 

product introduction:

1.)material: front(aluminum foil) + pu  foam +back(aluminum foil)

2.)standard size :

      2950/3950×1200×20mm±1mm

      2950/3950× 1200×25mm±1mm

      2950/39500×1200×30mm±1mm

Continuous production line ,Can cut the length as the customer’s requirement!

3.) high strength"five in one" structure

Double side Aluminum foil Pre-insulated PU air duct panel

One side galvanized steel  Pre-insulated PU air duct panel

Reputation of air duct

1.low temperature foaming phenolic production,Patent number :ZL00 111275.9

2. by ISO9001:2000 quality certification,ISO14001:2004 environmental certification

3. passed British BS476,NEF Standard 20/25/30mm Aluminum foil phenolic foam air duct board

4. passed United Arab Emirates’s National Standards

5. acquired "Chinese Green Environmental Protection Product" Title

6. our production line for this panel is named as “the first line in China”

7. National Fireproofing Materials Quality Supervision Center GB8624-199

Pre-insulated PU air duct panel  techincal data:

Pre-insulated PU air duct panel  Useage:

Pre-insulated PU air duct panel,can be covered with Aluminum foil ,colored steel , etc. It’s a kind of 

noncombustible material which takes off no smoke and no poisonous gas when exposing to fire .It’s bending

strength reaches 1.05Mpa and the thermal conductivity 0.025W/m.k. It’s widely used for ventilation systems

of central air conditioning units in hotels, apartments ,hospitals, office buildings and other deluxe buildings

Blue Pre-insulated PU air duct panel

Packing:

loading area:

40 HQ container loading: