Filters Products 1 Flooring Flooring Accessories Supplies Brands Duralay Base Material Felt 1 Built-In Membrane Yes 1 Length 15 m 1 1860 mm 2 1900 mm 9 300 - 1600 mm 2 400 mm 4 500 mm 1 7.30 m 1 Random Length (300 - 1200 mm) 7 Sound Proofing 24dB Sound Reduction 1 Thickness 4.2 mm 1 Products PopularityPrice - LowestPrice - Highest 18 36 54 72 90 Duralay Timbermate Silentfloor Gold Flooring Underlay, 4.20 Mm