Favorable price new design phenolic foam ventech insulation duct pipe is a new type of hight-tech composite insulation material. This product is composited by embossed aluminum foil and phenolic foam by special onetime continuous production line. Two sides Non-woven fabric are special treatment, to ensure good bonding between layers.
Phenolic Pre-insulated Duct Panel is manufactured from Phenolic Foam Pre-insulated Duct Panels and Accessories by a set of special tools. The Panels consist of panel thickness 20mm, with double-faced 60um aluminium foil, both sides faced with aluminum foil, aluminum sheet, etc.
Phenolic Pre-insulated Duct Panel is accomplished by following a standardised procedure. The process is the same regardless of the shape of the duct element: tracing, cutting, gluing, folding, taping, flangeing & reinforcement and sealing.
Phenolic Pre-insulated Duct Panel is widely used in the ventilation systems of central air conditioning units in hotel, supermarket, airport, stadium, workshop, food store, industry and so on.