The NDC Polipak DPC 600mm x 30m Damp Proof Course is produced from 100% recycled polythene and meets the standards outlined in BS 6515 (1984). Additionally, it is CE marked by EN14909 (2012). This product is appropriate for application in brick, stone, and concrete walls. The Damplas DPC is designed to provide a robust damp proof barrier that effectively prevents moisture ingress within structural walls. Made in the UK from recycled polyethylene. Embossed to assist with mortar adhesion. Designed to prevent moisture intrusion in brick and blockwork. Provides a reliable and effective solution to domestic damp proofing issues. Conforms to BS6515:1984. Covers 18 m2. Provides a barrier to the passage of moisture in brick and block work from external sources. Prevents rising damp in walls. Embossed for good mortar adhesion. Made in the UK from recycled polythene. Conforms to BS6515:1984, CE Mark to BS EN 14909, Manufacturer: NDC Polipak.