WONDERBOARD - 3' x 5' x 5/8"

Features 3' X 5' X 5/8" Wonderboard lite backer board 100% Wonderboard just 20% lighter new formula for faster, easier installation, use inside or outside great for wet areas, no gypsum, no wood fiber, news design but same durability, full performance includes a preprinted pattern on the panel surface & is easy to score snap, cut & fasten, simplifying installation remains stable when exposed to moisture reducing risk of moisture damage meets ANSI A108.11, A118.9, A108.5 & A118.4.