The UZIN insulating and installation underlays are ideal companions for installing wood flooring and floor coverings. Using underlays can save old ramshackle substrates or even expand their range of use. In this way, by using UZIN insulating and installation underlays that previously could only accommodate certain floor coverings, wood flooring can subsequently be installed on substrates. At the same time, it’s possible to improve impact sound absorption and heat insulation properties, thus increasing indoor ambience. The underlays in UZIN’s wood flooring product range operate as a stress reliever and thus reduces tension from tensile and shear forces that arise in wood flooring. In this way, the stress-relief from the underlay protects the substrate.