Home Breather Membrane SkyTech PRO XL



Non-combustible, insulating breathable membrane will prevents the spread of fire and batten rot.

Skytech PRO XL has excellent thermal, waterproof, soundproof and airtight properties.

Super thin: only 13mm.

Quick and easy to install.

Skytech PRO XL is suitable for roofing and façade applications, including high-rise buildings over 18m above ground level and perfect for conservation and listed buildings.

The benefits of using Skytech PRO XL and the fire test comparison of other membranes can be viewed here:https://youtu.be/UAVYOckTXQI.

Fire rating Non-combustible (A2-s1, d0)
Water vapour permeability Sd value: 0.041 m (0.25 MNs/g)
Waterproofing W1
Sound reduction -16dB alone
Tensile strength (LxT) 630 x 630 N/50 mm
Resistance to tearing (LxT) 275 x 280 N
Thermal resistance 1.7 m2K/W (U=0.59 W/m2K)
Thermal conductivity 0.029 W/mK
Emissivity / Reflectivity 5% / 95%
Features Integrated adhesive strip
Size 1.12 m x 18 m (20 m2)
Weight 25 kg




Following the success of the Queen’s award winning Easy Verge, here at Permavent we are proud to announce the launch of the recently developed Easy VergeTrim. This latest addition to the Easy Roof System has been specially designed to meet the requirements of the Scottish and refurbishment markets.

We use cookies to improve our website and your experience when using it. Cookies used for the essential operation of the site have already been set. To find out more about the cookies we use and how to delete them, see our privacy policy.

I accept cookies from this site.
EU Cookie Directive plugin by www.channeldigital.co.uk