Protect your construction projects from moisture and rising damp with this 300mm DPC (Damp Proof Course), a durable 300mm wide plastic DPC membrane designed for residential and commercial buildings. This 300mm DPC roll offers superior waterproofing, making it ideal for use in foundations, brick and block walls, and other vulnerable structures. Manufactured from high-performance polyethylene, this heavy-duty 300mm damp proof course acts as a reliable moisture barrier to prevent water ingress and structural damage. Whether you're looking to buy 300mm damp proof course online or need an affordable DPC 300mm for builders, this 300mm damp course delivers long-lasting protection and complies with modern construction DPC standards.