View basket “50-100mm Cavity Closure, 2.4m” has been added to your basket. £53.40 4m X 25m DPM, 300mu quantity Add to basket Category: Building Materials Description Description Damp-proof membrane (DPM) is a versatile product and can also be used for a wide range of applications; but commonly used to protect a building’s concrete slab from moisture rising from the foundations. Related products Tarpaulin – 2m X 3m £4.44 Add to basket 4m X 6m DPM Handipack, 300mu £20.00 Add to basket Bond-It Powdered Cement Dye, 1kg £6.95 Select options Bond-It Contractors PVA £6.53 – £11.86 Select options