Permavent Roofing Membranes

Permavent membranes deliver an additional layer of protection between your roof tiles and internal structure which defends against potential threats such as water leaks, condensation, extreme weather conditions, and fire hazards. All membranes are fully UKCA certified and are rigorously tested to comply with European Harmonised standards.

Apart from guarding your rooftop diligently, Permavent membranes also provide excellent permeability
allowing your structure to breathe inaugurating a healthier living/work environment. This article highlights
the unparalleled protection Permavent’s membranes bring to your roofing projects, ensuring longevity and quality.

PRODUCT Features & Benefits

Permavent Apex:
Air open and vapour permeable membrane
180 g/m2
Integrated tape (25% less membrane usage)
Use without ventilation
Conforms to BS5534:2014+A2:2018
BBA certified
3 layers membrane
For use on any types of roofing/walling applications
UV stable for 3 months
An un-taped version is also available
Available in 1m x 50 rolls taped; 0.5m x 50m, 1m x 50m and 1.5m x 50m rolls untaped

Company: SIG
Website:https://www.sig.ie/permavent-roofing-membranes/

Email: roofing@sig.ie