Damplas Damp Proof Course is a black, flexible 0.5mm (500μm) damp proof course suitable for masonry wall constructions and other masonry applications as per Appendix D of BS 6515:1984. It is supplied in 30m length rolls and various widths. This product helps prevent the rise of damp in brick or block work, protecting structures from rising damp-related damage. The material is supplied on a roll for easy transport and application. It provides a barrier to prevent moisture rising up through brick and block work, manufactured to British Standard 6515:1984 and CE Mark EN 14909:2012. Made from UK sourced post-use recycled polyethylene, it helps divert waste from landfill. The embossed surface helps improve mortar adhesion and reduce side slip. Suitable for use in brick, stone or concrete walls, the DPC provides a robust damp proof barrier. Supplied in a 150mm width, it's a simple and affordable rising damp treatment that's easy to work with, being flexible and versatile with bold embossing on both sides to improve mortar adhesion and reduce side slip. This product is also available in a 30m roll and is suitable for horizontal or vertical applications. It complies with ISO 9001 and ISO 14001 certifications, as well as BS EN 14909 and BS 6515 requirements.