£37.95 (inc VAT)
£31.63 (ex VAT)
Celotex PL4000 is a high performance, easy to install polyisocyanurate (PIR) insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard. Available in thicknesses from 25mm to 65mm (insulation only), it is suitable for use in roof and internal wall lining applications