Yearlead steel fully encapsulated wood core raised access flooring panel with vertical and re-entrant structural reinforcement along the whole perimeter comprising two steel trays doubled along the edges and clinched together. High quality galvanized steel plate with excellent rust and corrosion resistance. High density ecological recycled chipboard panel, approval for E1 (free of formaldehyde), perfect fire resistance performance. Project site applied covering freelay solid polimer composite (SPC), freelay luxury vinyl tile (LVT) or carpet.