Celotex PL4000 Insulated Plasterboard - 2400mm x 1200mm x 72.5mm Nails for Slate 1) Install rubber membrane as

1) Install rubber membrane as per instructions

ultra low profile solution

Old Hollow

Glazing: 2070Q - Laminated inner

Board size: 2700mm x 1200mm

Celotex PL4000 Insulated Plasterboard - 2400mm x 1200mm x 72.5mm Nails for Slate 1) Install rubber membrane asDelivery: Estimated delivery: 2 3 days Key Features: Thickness: 72. 5mm (60mm PIR Insulation + 12. 5mm Plasterboard) Board size: 2400mm x 1200mm Coverage: 2. 88m2 per board Thermal conductivity: 0. 022 W mK Application: External walls internal lining, Pitched roofs underneath the rafters, Flat roofs underneath the joists Description: Celotex PL4000 is a high performance, easy to install polyisocyanurate (PIR) insulation board with a paper facing,