3-in-1 Foam underlayment with attached moisture barrier. Made from acoustic polyethylene foam with a 1 mil moisture barrier. Reduces impact noise from floor through ceiling. Odourless, non-toxic. Smoothes out minor irregularities in the sub-floor. For laminate and engineered wood floors.

• The underlayment is loose laid, not glued to the subfloor
• Install moisture barrier film side down
• Underlayment can be installed perpendicular to the laminate/engineered hardwood flooring
• Underlayment seams must be placed tightly together and sealed with built in lip and tape system