Supra Floors' Subflor Advance
Supra Floors' new Subflor Advance is engineered so that the user can safely install carpet, laminate, wood and vinyl flooring in basement rooms. With water-resistant OSB wood on top and a corrugated plastic protection layer on the underside, Subflor Advance panels interlock to create a barrier from the cold and damp typically associated with concrete slabs.
