VENTECH Hvac pre-insulated phenolic air duct panel is suitable for all HVAC ducting.It can be farbicated into different kinds of shapes by cutting and adhesive connecting.Compared with the GI ducting,phenolic pre-insulated duct panel has the advantage of low weight,fast installation,fire-resistant,sound insulation and energy saving.
Our phenolic pre-insulated duct panel is made of 2 layers of aluminium foil at both side and 1 layer of phenolic foam in the middle.
Phenolic 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 | ASTM E84 |
Combustibility Property | Class 0 |
VENTECH Hvac pre-insulated phenolic air 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.
![HVAC Pre-Insulated Phenolic Air Duct Panel Air Duct](//image.made-in-china.com/226f3j00twzTWrhqsgki/HVAC-Pre-Insulated-Phenolic-Air-Duct-Panel-Air-Duct.webp)
![HVAC Pre-Insulated Phenolic Air Duct Panel Air Duct](//image.made-in-china.com/226f3j00QApahPWqOgoV/HVAC-Pre-Insulated-Phenolic-Air-Duct-Panel-Air-Duct.webp)
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.
![HVAC Pre-Insulated Phenolic Air Duct Panel Air Duct](//image.made-in-china.com/226f3j00QmraiVWEVubh/HVAC-Pre-Insulated-Phenolic-Air-Duct-Panel-Air-Duct.webp)
![HVAC Pre-Insulated Phenolic Air Duct Panel Air Duct](//image.made-in-china.com/226f3j00tAuQlbWzspoh/HVAC-Pre-Insulated-Phenolic-Air-Duct-Panel-Air-Duct.webp)
Product Features:
1.panel thickness 20mm, with double-faced folder tendons aluminum foil.
![HVAC Pre-Insulated Phenolic Air Duct Panel Air Duct](//image.made-in-china.com/226f3j00smqtSHdBwpbC/HVAC-Pre-Insulated-Phenolic-Air-Duct-Panel-Air-Duct.webp)