Our 1 1/2” thick wallboard is solid strong and built to perform. It is available in 25” x 48” pieces that are ideal for counter tops as well as custom bench construction inside your shower. Just use your imagine and build whatever comes to mind with this great wallboard. Curves, squares, rectangles, triangles are all no match for this board. Can be easily cut with a hand saw or circular saw to get that perfect fit and finish.