PalDuct PIR

PalDuct PIR


Kingspan PalDuct PIR Panels comprise a high performance, rigid thermoset polyisocyanurate (PIR) insulation core. The insulation core is faced on both sides with an embossed aluminium foil.

Kingspan PalDuct PIR Panels have a fibre-free and closed cell insulation core.

  • Fibre-free core
  • Low thermal conductivity
  • Low air-leakage
  • Low-weight

Product Data

Property Value
Width 1200 mm
Length 4000 mm
Thickness 20 & 30 mm
Thermal Conductivity 0.020 W/m.K
Density 42-50 kg/m3

Operating Recommendation

Property 20 mm 30 mm
Operating Temperature Limits -25°C to +75°C
Mean Air Velocity (Max.) 15 m/s 35 m/s
Pressure Limit (Max.) 1000 Pa 1750 Pa
Application Indoor Outdoor
Size Unlimited

Testing and Compliance

EN 13403:2013 Ventilation for buildings non-metallic ducts. Ductwork made from insulation duct boards.

Management Standard

Standard Management Standard
ISO 9001:2008 Quality Management
ISO 14001:2015 Environmental Management
ISO 18001:2007 Health and Safety Management

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 Resources


Title Download
Kingspan PalDuct PIR Catalogue Download