Damp Proof Course (DPC)- 300mm x 30MDamp proof course, or DPC, offers a protective barrier and is used within the inner layers of brick or block walls to protect buildings from rising damp DPC is fully BBA Certified ( Conforms to the requirements of BS 6515 and CE Mark to EN 14909 ) Promising a product of the highest available Quality. Manufactured in the UK From Recycled and reprocessed products so maintains an enviromentally friendly element in your Build Project. All rolls are 30m In