Hvac pre-insulated phenolic duct panel is manufactured from Phenolic Foam Pre-insulated Duct Panels and Accessories by a set of special tools. The phenolic duct board consist of panel thickness 20mm, with double-faced 60um aluminium foil, both sides faced with aluminum foil, aluminum sheet, etc.
|Phenolic Duct Board Specification|
|Operating Temperature Limits||-25°C to 80°C|
|Fire and smoke performance||ASTM E84|
|Combustibility Property||Class 0|
Hvac pre-insulated phenolic air 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.
Hvac pre-insulated phenolic air 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.
1、panel thickness 20mm, with double-faced folder tendons aluminum foil.
2'、Pre insulated phenolic duct.
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