1m/4m 250mu (1000G) x 10m Damp Proof Membrane Sheet

Description

Our damp proof membrane (DPM)  is a low density blown film of extruded polythene, which is intended for the use with concrete flooring to prevent moisture rasing through the floor into a building. This product can be used as an over-site membrane, being used between a blinded hard core bed and the base concrete, or as a sandwich membrane between the base and concrete screed or just in base concrete.

Damp Proof Membrane is used as a long term prevention method against moisture decay. When it comes to walls and foundations of a building, damp proofing prevents moisture and water seeping through into interior spaces. Furthermore, when the DPM is installed correctly it will help prevent timber decay and structural damage by stopping moisture from reaching timbers within the property and therefore helps to prevent outbreaks of both dry rot and wet rot.

Our Damp Proof Membrane is British Board of Argeement (BBA) accreditted