THE UK'S TRUSTED MULTIFOIL INSULATION

TLX Silver is the UK’s leading multifoil insulation product, used in thousands of properties nationwide. Whether for new builds, loft conversions, extensions, or barn conversions, TLX Silver is the preferred choice. Explore our latest case studies for real-world examples.

TLX multifoil insulation has undergone independent testing by fully accredited laboratories, meeting the latest British and European standards. It was the first foil insulation to receive the prestigious BBA Certificate of Agrément.

We have been at the forefront of developing reflective multifoil insulation products and solutions to address the energy efficiency requirements of both new and existing buildings