Celotex 25mm High Performance Insulation Board 1200 x 2400mm

£7.46 per SQM, General purpose polyisocyanurate insulation board for floors, walls and roofs, provides thermal insulation making a property more thermally efficient. Versatile and multi-purpose insulation board suitable for floor, wall and roof installations Ideal for new build or refurbishment projects and meets all current building regulations Provides excellent thermal performance which is up to 100% more efficient than many mineral fibre products Ideal when self-supporting insulation is required Lightweight, easy to cut and install Low emissivity (low-e) foil facing provides enhanced thermal performance within cavity air spaces Achieves an A+ rating when compared to the BRE Green Guide 2008, providing a lower environmental impact than typical PIR insulation