20" Wide x 3500 ft. Centerfold Polyolefin Shrink Film Roll / 75 Gauge / 1 Roll. Shrink film is a material made up of polymer plastic film. When heat is applied, it shrinks tightly over whatever it is covering. Polyolefin Shrink Film - has become the preferred choice for packaging products both edible and non-edible. Shrink film is preferred for a variety of reasons including: fewer odors when sealed, stronger seal, and more flexible storage. 75 Gauge Shrink Film: Thin film that is soft to the touch with light seal strength, Excellent Clarity. Shrink wrap film provide a strong protective barrier to keep away fingerprints, dust, scratches, moisture, and prevent tampering. Shrink wrap being a great option for bundling products together. Meets FDA Complaint for in-direct & direct food contact. Shrink film should not be confused from Stretch Wrap. Stretch wrap is stretchable plastic film that is used to wrap or hold products on a pallet. Item: Polyolefin Shrink Wrap Film: puncture resistant, protects against pilfering and tampering. Material: Polyolefin Style: Centerfold Roll Width: 20 inches Roll Length: 3500 feet Gauge: 75 Thick Weight: 61 lbs.Recyclable: Yes Usage: Must use heat gun or heat tunnel to effectively shrink film. Same Day Shipping: Orders must be placed by 3PM EST Monday through Friday.