SUPERFOIL SF19+ 1.2M X 10.0M ROLL 12.0 M2
45mm thick multifoil. Thermal insulation for use in roofs, walls & floors.
For technical details please refer to the PDF data sheet which we link to below in the "Additional Information" notes.
Product normally requires a minimum of 25mm air gap either side of the multi-foil to ensure this product works in the way it was designed to.