27th March 2025
Roofshield® Keeps Leading the Roofing Game with Enhanced Performance and Durability
24th March 2025
Nearly three decades ago, in 1996, the launch of Roofshield® revolutionised the construction industry. Created by Don & Low, the first air and vapour-permeable roof underlay to hit the market represented the UK manufacturer’s legendary competence in technical textiles spanning over 230 years. The membrane’s exceptional weather resistance and breathability properties, resulting in significantly improved ventilation, make it a perfect choice for healthy, condensation-free roofs, instilling confidence and trust in its performance.
Roofshield®: The heaviest and strongest air and vapour permeable roofing underlay
Recent R&D advances have resulted in an enhancement of Roofshield®, increasing its weight from 185 grams to 196 grams per square metre. This upgrade improves the membrane’s water resistance, delivering even better protection against extreme weather conditions. Given the uptick in the frequency of severe weather events across the UK, professionals are now better equipped to protect roofs and structures against weather challenges.
Professionals can also benefit from Roofshield’s enhanced durability. Weighing 196 grams per square meter, the Forever Original roofing underlay offers excellent tear strength. Combined with Roofshield’s proven ability to withstand rain, snow and UV radiation, these improvements empower roofers to protect roofs and structures from the risks of severe and often unpredictable meteorological conditions. Roofshield® holds BBA certification for use in cold and warm non-ventilated roofs, and NHBC’s approval shows that no additional ventilation is required.
Reliable construction technical services, completely free of charge
Combining premium construction membranes with reliable and honest technical advice creates an unbeatable synergy. Don & Low’s professional technical team offers a complete suite of services and support tailored to every customer that considers the company’s products and their role within their built environment. What’s more, all Don & Low customers, no matter their status or size, receive the same high level of attention from start to finish.
Don & Low’s construction technical services include, but are not limited to:
- Expert assistance in selecting and specifying membranes suited to project requirements.
- Thorough guidance on understanding underlay differences and full roof build-ups.
- Advice on meeting and maintaining compliance with industry regulations.
- Best practices for product installation to ensure long-term performance and reliability.
- CAD drawing reviews and bespoke CAD drawing production are available upon request.
- U-Value calculations to support energy efficiency goals and regulatory compliance.
To learn more, contact Don & Low Construction Technical Services at 0808 169 4444 or membranes@donlow.co.uk.
