100% Natural Sheepwool Acoustic Underlay Mat
SilentWool: Floor is a roll of 3mm thick Sheep Wool Insulation, that cushions the impact between the finished surface (laminate, solid or semi-solid wooden floors) and the subfloor (concrete or OSB boards). The layer of wool removes the contact between these two hard surfaces by creating an intermediate layer which absorbs this vibration. SilentWool: Floor rolls are produced in 1m wide rolls and are 20m (65.6 feet) in length. SilentFloor is also available with or without a plastic membrane to protect the floor from the moisture escape of concrete subfloors.