PalDuct Phenolic

Kingspan PalDuct Phenolic Panel with a fibre-free core and an embossed aluminium foil facing.

Why Kingspan PalDuct Phenolic?

Kingspan PalDuct Phenolic Panels have a high performance, rigid thermoset phenolic insulation core. The panels are faced with an embossed aluminium foil on one side.

The Kingspan PalDuct System is available in 20/30 mm thicknesses which are UL 181 Listed – standard for Factory - Made Air Ducts.

Kingspan PalDuct Phenolic Panels have a fibre-free and closed cell insulation core, which has been manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).
  • UL Listed
  • Fibre-free core
  • Low weight
  • CFCs/HCFCs-free
  • Low GWP

Product Information

Product Data
Operating Recommendations
Testing and Compliance
Management Standards

Product Data

Property Value
Width 1200 mm
Length 4000 mm
Thickness 20 & 30 mm
Thermal Conductivity  0.027
Density 55-60 kg/m3

Operating Recommendations

Property 20 mm 30 mm
Operating Temperature Limits -25°C to +75°C
Pressure Limit  1000 Pa 1750 Pa
Application Indoor Outdoor
Size Unlimited

Testing and Compliance

Standard      Result        
Surface Burning Characteristics 
UL 723 /
Flame Spread Index of 25
Smoke Developed Index (SDI) of 50
UL 181 Class 1 Listed

Management Standard

Standard Management Standard
ISO 9001:2015 Quality Management
ISO 14001:2015 Environmental Management
ISO 45001:2018 Health and Safety Management

Planet Passionate
Through our new Planet Passionate 10-year groupwide sustainability programme, we aim to make significant advances in the sustainability of our business and of our products.

Download Product Information

PalDuct Phenolic Catalogue Front Cover

Kingspan PalDuct Phenolic Catalogue

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Contact Information

Kingspan Insulation Middle East

Kingspan Insulation operates across the Middle East, Africa and Indian Subcontinent. Contact us to find your local representative. For any inquiries send an email to

Head Office - Dubai

Dubai: P.O. Box 113826, Dubai Investment Park 2

Tel: +971 4 889 1000

Fax: +971 4 883 8515