Patriot Timber Products IronPly ® Premium Underlayment (1/4-4x8')

A high quality floor should begin with a high quality plywood underlayment. IronPly® plywood underlayment provides exceptional value and proven performance in a premium plywood underlayment. Backed By Our Lifetime Residential Warranty¹ Flooring Industry Approved - IronPly® plywood underlayment has been tested and approved by Armstrong®², Congoleum®, IVC US®, Mannington®, and Tarkett® for use with their flooring. IronPly® plywood uses an exterior glue bond³, as required by the major flooring manufacturers' warranties. Approved For Use Under These Flooring Products - Sheet vinyl, vinyl composite tile (VCT), luxury vinyl tile (LVT), luxury vinyl plank (LVP), ceramic tile, carpet, engineered flooring, cork floors, and wood floors. TCNA Tested - Extra Heavy Classification - IronPly® panels received an "Extra Heavy" classification per the ASTM standards for ceramic tile installations by the Tile Council of North America. GO GREEN - All the wood veneers in IronPly® plywood underlaymen