Installing Damp Proof Membrane Floor

They can be used on walls after the installation of a new dpc or to provide a key or as a dpm with a concrete slab.

Installing damp proof membrane floor.

A damp proof membrane dpm is used to create a barrier between a concrete or screed subfloor and the floor covering that is laid on top such as wood ceramic or quartz tiles laminate or carpet. Damp rising through concrete floor slabs is fairly common causing damp issues on carpets and floor coverings warping wooden floors and increasing the likelihood of low level mould growth. Fully isolate the dampness from the floor covering. Physical damp proof membranes such as oldroyd xs slimline membrane are often quicker and easier to install than using damp proof coatings as they can be installed on still damp surfaces.

It sits between the concrete and the underlay floor covering. Essentially this is a plastic mesh sheet specially formulated to ensure that moisture cannot penetrate. Replace the damp floor. Two options are available when faced with a damp floor.

This barrier is intended to stop moisture passing from one to the other. They do however always require a separate floor covering on top and special attention needs to be paid to the floor wall junction detail. Preparation will be key to this solution working effectively. Option 1 install a floor membrane.

Our website uses cookies and web beacons for analytics personalisation and advertising. It becomes a problem when the moisture levels are too high and water is transferred to the finishing layer above. If the slab is in poor condition then the most comprehensive solution is often to replace it and install a new damp proof membrane below. Our technicians show the best way to apply a damp proof membrane prior to installation of your altro safety or resilient flooring.

Damp rising through concrete floor slabs is fairly common when a damp proof membrane has failed or was not installed before the floor was laid. Damp proofing membranes are the easier faster and more reliable way to damp proof properties. Damp proof floor coating. The easiest solution for damp proofing concrete floors is to install a plastic membrane.

A damp proof coating will be applied onto the concrete floor with a roller or brush.