Roofing Membranes

Roofing membranes help protect roof structures from moisture and control water vapour within the construction. The right product depends on your roof design and whether you need a breathable underlay, waterproofing or internal vapour control.

Breathable roofing membranes, including Kingspan Nilvent, sit beneath tiles or slates to help resist wind-driven rain and snow while allowing moisture vapour to escape. 

Bituminous roofing membranes from DANOSA form part of roof waterproofing systems, commonly used on flat roofs. Underlays provide a base waterproofing layer, while capsheets form the protective top layer.

Roof vapour control layers, including Proctor Procheck, sit on the warm side of the insulation. They help limit moisture vapour entering the roof from inside the building, reducing the risk of condensation within the construction.

Browse our range below and compare roofing membranes by application, vapour resistance, water resistance, installation method and roll size to find a suitable product for your project.