The SuperFOIL SFTV 1L High Tech Foil Insulation roll offers reliable thermal insulation for walls, roofs, and floors in both residential and commercial settings. Measuring 1.2 metres by 20 metres, this multi-purpose foil insulation provides a total coverage of 24 square metres per roll. Designed to improve energy efficiency, the SFTV 1L acts as a vapour control layer and radiant barrier, helping to reduce heat loss and manage condensation. Lightweight and easy to install, this SuperFOIL product is suitable for new builds or retrofit applications, making it a practical choice for enhancing building insulation performance.