View basket “6-10mm Stone Half Bulk Bag” has been added to your basket. £12.60 300mm X 30m DPC quantity Add to basket Categories: Bricks & Blocks, Building Materials Description Description Damp-proof course (DPC) offers a protective barrier; and is used within the inner layers of brick or block walls to protect buildings from rising damp. Related products Spear and Jackson 50m Braided Lines £3.99 Add to basket 6-10mm Stone Half Bulk Bag £30.00 Add to basket 50mm PIR Insulation Board £40.00 Add to basket Line Marker Spray – 750ml £7.99 Select options