62.5mm PL4050 PIR Insulated Plasterboard 2.4m x 1.2m
The 62.5mm PL4050 PIR insulated plasterboard is a two-in-one thermal laminate comprising a 50mm rigid polyisocyanurate insulation core bonded to a 12.5mm tapered-edge gypsum plasterboard. It combines insulation and dry lining in a single board, helping to reduce installation stages, labour requirements and the number of separate materials needed on site. Suitable for internal walls, pitched roof slopes, room-in-roof applications and flat roof linings, the board can be direct-bonded to suitable masonry or mechanically fixed to battens, studwork, rafters and joists. With a thermal conductivity of 0.022 W/mK and an R-value of 2.30m²K/W, it provides effective thermal performance while creating a smooth internal surface ready for jointing, skimming or decoration. Key Features Two-in-one insulation and dry-lining solution 50mm rigid PIR core bonded to 12.5mm plasterboard Overall board thickness of 62.5mm Thermal conductivity of 0.022 W/mK Thermal resistance of 2.30m²K/W Suitable for internal walls and roof linings Ideal for pitched roofs, loft ceilings and room-in-roof projects Suitable for masonry and timber-frame applications Can be direct-bonded or mechanically fixed Tapered edges for taped and filled joints Helps reduce heat loss and improve energy efficiency Euroclass B-s1, d0 reaction-to-fire classification Zero ozone depletion potential and low global warming potential CFC- and HCFC-free Suitable for new-build and refurbishment projects Not suitable for external walls of buildings over 11 metres high Dimensions & Pack Size Length: 2400mm Width: 1200mm Overall thickness: 62.5mm PIR core thickness: 50mm Plasterboard thickness: 12.5mm Coverage per board: 2.88m² Pack size: 1 board Pack coverage: 2.88m² Weight per board: 31.57kg Material: Polyisocyanurate insulation and gypsum plasterboard Edge type: Tapered edge Quantity per pallet: 36 boards Coverage per pallet: 103.68m² DELIVERY INFORMATION FAST RELIABLE UK DELIVERY STANDARD DELIVERY - 1 TO 3 WORKING DAYS FREE DELIVERY ON ORDERS OVER £500 PALLET DELIVERY AVAILABLE NEED IT URGENTLY? CONTACT US FOR EXPRESS OPTIONS