Tredegar Corporation is an industrial manufacturer. The Company’s two primary businesses include custom aluminum extrusions for the North American building and construction, automotive and specialty end-use markets and surface protection films for high technology applications in the global electronics industry. Its business segments include Aluminum Extrusions and PE Films. Its Aluminum Extrusions segment, also known as Bonnell Aluminum, produces soft and medium strength alloyed aluminum extrusions, custom fabricated and finished, for the building and construction, automotive and transportation, consumer durables goods, machinery and equipment, electrical and renewable energy, and distribution markets. Its PE Films segment produces surface protection films, polyethylene overwrap films and films for other markets. Its surface protection unit produces single- and multi-layer surface protection films sold under the UltraMask, ForceField, ForceField PEARL, Pearl A and Obsidian brand names.