SuperFOIL Foil Insulation Roll 1m x 7m Energy Saving DIY Bubble Sheet 3 in 1 Sustainable Thermal Reflective Radiant Barrier & Vapour Multi Purpose for Home Auto

SuperFOIL General Purpose Wrap is a versatile, multi-layer reflective insulation suitable for roofs, walls, and floors in domestic, commercial, and industrial buildings. Measuring 7m in length, 1m in width, and 3mm in thickness, it enhances your building's thermal performance and protects against mould and damp with waterproof properties. Its low emissivity air gaps heighten performance and reduce draughts, especially in underfloor applications. With a Roof R-Value of 0.97 and a Wall R-Value of 1.33, this product also works well in dry lining systems, greenhouses, and industrial buildings. Manufactured from three layers of air bubble insulation roll coated with aluminium faces, it's corrosion-resistant and durable. The reflective aluminium facing can reflect heat back into the building, functioning as a radiant barrier.. SuperFOIL General Purpose Multifoil Insulation Roll - 1m x 7m Roll