What is PVC Vinyl Flooring Sheet? PVC vinyl flooring sheet is a kind of floor covering made from polyvinyl chloride (PVC)—a type of plastic. These floor sheets are flexible, strong and are a breeze to install. They come in large rolls and you can cover a large area in no time at all. They are waterproof, smooth, and pliable property. And they're easy to clean. You will see them in...