Paper Corrugated Roll A paper corrugated roll, commonly known as a corrugated cardboard roll, is a flexible packaging material featuring a fluted corrugated sheet bonded to one or two flat linerboards. This design provides cushioning and protection, making it ideal for wrapping items during shipping, moving, or storage. Key Features: Material: Typically made from kraft paper, offering durability and resistance to tearing. Structure: The fluted (wavy) middle layer provides shock absorption, while the flat outer layers add strength. Flexibility: Supplied in rolls, it can be easily cut to size and wrapped around items of various shapes and sizes. Eco-Friendly: Often produced from recycled materials and is recyclable, aligning with sustainable packaging practices.