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Quinn Therm EASI-DORM

Quinn Therm EASI-DORM is a PIR insulation core (polyisocyanurate) between low emissivity aluminium foil facings. It is used in pitched roof applications where the board design enables a tight fit between rafters due to its width adjustment feature.



  • Easy to Install
  • Cost Effective to Use
  • Reduction in Waste

Performance & Properties:

Board size: 360mm x 1200mm
Thickness: 75mm, 100mm, 125mm, 150mm
Thermal Conductivity (λ): 0.022w/mk
Facers: Low emissivity foil facers
Core water vapour resistivity: ≅300MNs/gm
Compressive strength: >150kPa


Use Quinn Therm EASI-DORM PIR Insulation in: