INSUL100MP Global Products Insulayment Acoustical Fiber Underlayment

MP Global Products Insulayment Acoustical Fibre Underlayment for glued-down and nailed-down hardwood or engineered wood floors. Simply glue the pad to a structurally solid concrete or wood sub-floor, and then adhere the planks directly to it. For ceramic tile use latex-modified thin set mortar both below and above the Insulayment.