SuperFOIL SF19+ Multi-layer Thermal Insulation is a high-performance insulation solution designed for walls, roofs, and floors. Measuring 1.5m x 10m, this multi-foil insulation roll combines several layers to provide excellent thermal resistance, helping to improve energy efficiency in both new builds and retrofit projects. The lightweight design allows for easy handling and installation while maintaining durability and compliance with current UK building regulations. SuperFOIL SF19+ can be used on its own or together with other types of insulation for enhanced thermal performance.