8mm Thick PU Underlay All of our prices include VAT with a VAT receipt being supplied by e-mail. Product Features 1.37m Wide Environmentally Friendly Non Toxic Easy to Fit 2.1 TOG Please note that a full roll is 11m in length so if your chosen length is longer than 11m then there will be more than 1 package This product is made from polyurethane foam Tog Rating: 8mm 2.14 DB Rating: 8mm 34DB Density: 80Kg/m³ +/- 5% Flammability: (Hot Metal Nut Test) Low radius of effect BS 4790:1987 (2003) Manufactured in the UK. Please Note: That from time to time the colour of our PU Foam underlays can be different to that shown in the picture, however the quality will remain exactly the same.