Roberts Serenity XL Polyethylene Foam Underlayment is designed for use under floating laminate and engineered wood flooring. Serenity XL 3/32" Polyethylene Foam adds cushioning and compensates for minor imperfections in the subfloor. Serenity XL can be used alone in above-grade installations and in conjunction with a moisture barrier for below grade. Serenity XL is also suitable for use over radiant heated flooring systems. Serenity XL comes in a convenient 4' X 100' roll, providing 400 sq ft of coverage.
3/32 inch (93.75 mil) thick Polyethylene Foam for laminate and engineered wood flooring
Adds comfort and cushioning to your flooring installation
Corrects minor subfloor imperfections
Easy to handle, roll out, and install 400 sq. ft. roll