Toughsheet Damp Proof Membrane

Our Toughsheet Damp Proof Membrane is an essential component for any new build, extension, or renovation project involving ground-level flooring. Manufactured from high-grade recycled polyethylene, this membrane is engineered to be exceptionally “tough,” providing high resistance to tearing and punctures during the demanding installation phase on-site. Measuring 4m wide by 25m long, a single roll covers a substantial 100 square metres, making it a cost-effective choice for both residential and commercial projects. It is specifically designed to sit beneath concrete slabs or screeds, creating an impermeable seal that protects the building from rising damp and ground-borne moisture. Toughsheet DPM is easy to handle and install; it can be folded and formed into corners or around service pipes with ease. When used in conjunction with jointing tape, it forms a continuous, airtight, and moisture-proof seal that meets or exceeds standard UK building regulations for damp proofing. Heavy-Duty Protection: Engineered for high puncture and tear resistance, ensuring the membrane remains intact even when walked upon or when reinforcement is laid over it. Large Coverage: The 4m x 25m roll (100m²) reduces the number of joints needed, decreasing the risk of moisture ingress. Quality Compliance: Manufactured to meet UK building standards, ensuring long-term protection against rising damp. Environmentally Friendly: Produced from high-quality recycled materials without compromising on strength or performance. Versatile Application: Ideal for use under concrete floors, in cavity walls, or as a general-purpose moisture barrier in landscaping and construction.