2hrs.
Description
Polyproof Damp Proof Course delivers reliable moisture control for masonry construction, preventing rising damp. Supplied in a 450mm x 30m roll, it is ideal where wider wall profiles or overlapping are required. The flexible, rot‑proof material installs under brick/block walls, sill plates and cavity trays to protect internal finishes. Tough and puncture resistant for site handling, it suits residential and commercial applications. Use as a moisture break at slab interfaces and damp junctions for long‑term building durability.
