70mm x 2400mm x 1200mm Celotex PIR Insulation Board GA4000

Celotex GA4000 is a high-performance polyisocyanurate (PIR) insulation board designed for pitched roofs, walls and floors. Its low thermal conductivity of 0.022 W/mK allows for thinner constructions to achieve required U-values, while the low-emissivity foil facing boosts performance in sealed air spaces.

Board size is 2400 mm length x 1200 mm width x 70 mm thick, providing 2.88 sqm coverage. Low-emissivity foil facings on both sides improve thermal resistance. BBA approved under certificates 16/5352 and 17/5405 for specific applications when installed as per guidelines.

• Material: Consistent PIR core, no variations.
• Delivery: Nationwide branches, bulk delivery available; check stock.
• Offloading: Site delivery forklift offload or pallet.
• Returns: 30-day returns on unused stock, subject to collection.
• Supply scope: Sheets only, no fixings or accessories included.