Heavy Duty Polythene DPM 4 x 25m Roll 1000 Gauge / 250mu

High-quality Damp Proof Membrane (DPM) providing an effective barrier against liquid and water vapours for the lifetime of the concrete slab laid over it. Damp Proof Membrane 300MU 4M x 25M Black is ideal for protecting concrete walls against rising moisture and dampness. Features: Durable, hardwearing and also resistant to unwanted tears or punctures. Manufactured using 100% recycled polyethene - diverts waste from landfills. Waterproof and rotproof. Multi-fold sheet for ease of use. Hardwearing and durable. CE Approved.