Boardwalk® Standard Aluminum Foil Roll is high-quality aluminum foil with greater strength than standard rolls. Designed for heavy use with durable and tough foil that doesn't easily tear during use. 16-micron thickness is good for medium-level endurance. Foil conveniently comes in a continuous roll in a self-enclosing box, equipped with a tearing edge with standard cutting edges. Great for food service, cafeterias, restaurants, catering, and carry-out providers. Material(s): Aluminum Foil; Length: 500 ft; Width: 18"; Gauge: 63 Gauge.