BOEN Underlay Boengard, 25sqm 1m x 25m; thickness 2,2mm Integrated moisture protection. Not to be used on wooden subfloors! Density (100 kg/m3) Reduces walking noise (in the room) by up to 10%. Impact sound reduction by up to 20 dB.

› Timesaving when laying on concrete. › Do not use on wooden sub-floors! › Combined underlay with high density (100 kg/m3) and integrated moisture protection, overlap and self-adhesive strip. › Reduces walking sound with up to 10 %. › Reduces impact sound (structure-borne noise) with up to 20 dB.