White, High Density Polyethylene sheets are the perfect choice wherever a smooth, slick, easy to clean surface is needed. Can be cut and nailed like wood, is chemical resistant and waterproof. Use 1/8" thickness over existing backing such as plywood or OSB. 1/4" thickness and above can fastened directly to stud walls.Dimensions: 1/2" x 4' x 8'Weight: 82 lbs.*Oversized Item: Shipping charges at checkout are an estimate only. You will be contacted with an accurate freight charge once your order has been received.