17934C DC Wave - Random Striation, 0.375" deep GrayLastic™ Elastomeric Urethane - up to 100 uses. Mold bonded to 0.75" plywood. Add 1.125" to liner thickness. Nominal Depth: 0.1875" Max Depth: 0.375" On Center: Varies Peak: Varies Valley: Varies Part Size: 48"W. x 120"H. Click here for cut-sheet