View basket “Grano Dust Mini Bag” has been added to your basket. £7.50 150mm 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 Line Marker Spray – 750ml £7.99 Select options Bond-It Liquid Mortar Plasticiser £5.90 Read more 10mm Stone Mini Bag £3.50 Add to basket 100mm 7.3N GP Concrete Block £2.75 Read more