Floor underlayment is an extra layer placed between the floor and the subfloor itself. They rest right below the wood, carpet or tile of the floor that you walk on. Floor underlays assist to lessen any mirror flaws in the subfloor for a flat and even surface, while also enabling the floor some room to expand and contract with changes in moisture and temperature. Acoustic underlayment is specifically designed to assist to lessen impact noise and is important in the construction of offices,...
