Our Utility laminate flooring underlay is constructed with economical expandable polyethylene foam featuring a heat and moisture proof film. It provides good shock absorption and water resistance which is perfect for laminate, engineered and solid wood (hardwood) flooring. laminated on one side with a self adhesive strip, they are quite easy to install and use. With the closed cell construction, our superior foam floor underlay provides your wood floor with strong comfort, moisture proof and noise & heat insulation protection. They are offered in various colors and customized sizes to fit your local market use.