Home Breather Membrane SkyTech PRO XL













Non-combustible - prevents the spread of fire

Breathable roof underlay - releases moisture and prevents batten rot

Excellent thermal, waterproof, soundproof and airtight properties

Only 13mm thick

Quick and easy installation

Ideal solution for timber frame wall insulation and house wraps, as well as roofs

Perfect for conservation and listed buildings

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