Bostik Aquaprufe Damp Proofer and Waterproofer (DPM) is an advanced waterproofing solution designed for a variety of construction applications. This 25-litre black compound offers a protective barrier against dampness, providing exceptional resistance to hydrostatic pressure. Manufactured by the trusted brand, Bostik, it significantly reduces the risk of water damage in structures, making it ideal for damp proofing walls, floors, and foundations. Easy to apply with long-lasting effects, this product ensures your building projects are protected from the elements.