Our superior floor underlayment is made with premium crosslinked polyethylene foam featuring a heat and moisture proof film. It 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 structure, our superior foam floor underlay provides your wood floor with strong comfort, moisture proof and noise & heat insulation protection. Also the foam acoustic underlay is offered in various colors and customized sizes to fit your local market use.