£7.00 £5.83 Description Overview The Recticel Cavity Board is a high performance PIR insulation board for partial fill masonry cavity wall application.Good thermal performance Limited moisture absorption Durable solution Easy to cut and install Related products 250 IN BOXPLASTIC INSULATION RETAINING CLIP (250 PER BAG) £24.17 £20.14 Read more 50MMPolystyrene Flooring EPS70 50mm £16.17 £13.48 Read more