PU ventilation air duct 1.type:insulated pu duct 2.air duct panel size:3.9mx1.2m 3.ISO9001/14001 4.easy to make ,install

PU ventilation air duct

 PU air duct panel suitable material for making air conditioning ducts,wildly used in market, supermarket, guesthouse, hotel, workshop, airport, hospital, food store, underground railway and so on..

Advantage :

1.      Light , fireproofing , not buring in the naked light ,smoke-free ,harmless ,no dripping , widely temperature used (-196~+200),have aquired National Fireproofing Materials Quality Supervation center GB8624-1997,firegroofing and non-combustible A standard ,certificate emission E1 standard(can be use in the room directly ),according with the green environmental protection requirements .

2.      HUAHAI phenolic foam pre-insulated ducting panel ,can be compounded with Aluminum foil ,colored steel ,Galvanized iron 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 0.035W/m.k. It’s widely used for ventilation systems of central air conditioning units in hotels, apartments ,hospitals, office buildings and other deluxe buildings

Specification: