View basket “10mm Stone Mini Bag” has been added to your basket. £20.00 4m X 6m DPM Handipack, 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 Bond-It Concentrated Mortar Plasticiser, 1L £11.50 Add to basket Grano Dust Mini Bag £3.90 Add to basket Bond-It Powdered Cement Dye, 1kg £6.95 Select options 20mm Ballast Mini Bag £3.50 Add to basket