Our 70ga 30" x 1000' Extended Core Stretch Wrap retains its grip and is self-adhesive. The clear residue-free film stretches up to 100%, which contributes to its excellent resistance against tearing. The clear cast film roll has an extended core on both sides of the roll that is used as a handle, making the bundling process easier. Our 30" x 1000' x 70 Ga Pipe Wrap Stretch Film easy to use roll increases efficiency, and the clear cast film enables easy identification during shipping.