Stiferite® GTE are sandwich panels composed of a high performance insulation board with a rigid polyisocyanurate polyiso foam core, blowing without CFC or HCFC, covered on both side with gas diffusion tight facing (aluminium foil).

Main applications:
- insulation of roofs where need vapour proof
- insulation of floors where need vapour proof
- insulation of walls where need vapour proof

Standard dimensions: 600 x 1200 mm
Standard thicknesses: 20 - 30 – 40 – 50 – 60 – 80 – 100 - 110 - 120 mm