08000 322 122
United Kingdom
1800 322 122
Republic of Ireland

Quinn Therm QRFR-GFR

Quinn Therm QRFR-GFR PIR Insulation is a high performance, fibre free board, with a rigid thermoset insulation core and faced with a mineral coated, perforated, glass tissue.

Quinn Therm QRFR-GFR PIR Insulation is suitable for use in both new build and refurbishment projects.


LPCB approved to LPS 1181:Part 1 for built up cladding systems for use as the external envelope of the building
Zero ozone depletion potential (zero ODP) and low global warming potential (GWP)

Performance & Properties

Board size (mm)600mm x 1200mm
Thickness (mm)25mm – 150mm
Thermal Conductivity (λ)25mm-79mm = 0.026w/mk,
80mm-119mm = 0.025w/mk,
120mm-150mm = 0.024w/mk
FacersMineral coated, perforated, glass tissue facing
Core water vapour resistivity≅300MNs/gm
Compressive strength>150kPa