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 fiberglass aluminum foil., both sides faced with aluminum foil, aluminum sheet, etc.
Phenolic Duct Board Specification | |
Length | 3950/3900m |
Width | 1200m |
Thickness | 20,25,30mm |
Thermal conductivity | 0.030W/m.k |
Density | 55-65kg/m³ |
Compressive Strength | 0.31Mpa |
Water Absorption | 0.60% |
Dimension Stability | 0.20% |
Operating Temperature Limits | -25°C to 80°C |
Application | Indoor |
Fire and smoke performance | UL 181 |
Combustibility Property | Class 0 |
Phenolic foam 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.It's best phenolic ductwork for the rooms.
Phenolic foam 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.
Product Features:
1、panel thickness 20mm, with double-faced fiberglass aluminum foil.
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