Impact noise through floors to occupied spaces below and the “click” or hollow sound occurring within a space from foot traffic is a common problem. Apply Quiet Floor™ 1/8" acoustic underlayment under laminate, wood or ceramic floors to improve soundproofing. Quiet Floor™ also reduces squeaks, provides thermal insulation and a moisture barrier. It absorbs over 5 times its own weight of water without swelling. Quiet Floor™ outperforms 1/8" cork underlayment and 40% thicker rubber pad in a majority of test band frequencies.