12 x 18" - 4 Mil Flat Poly Bags
- Dimensions: 12" x 18" interior
- Material: 4 Mil 100% virgin polyethylene film
- Quantity: 500 bags per case
- Weight: Approximately 29.36 lbs per case
- Shipping: Parcel eligible
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Order in Multiples of: 1
Freight Class: 60
Weight: 29.36 EA
NMFC Code: 20475-11
Ships Parcel: Yes
These 12 x 18 inch flat poly bags are made from 100% virgin polyethylene film at a 4 mil thickness, delivering meaningful puncture resistance and moisture protection beyond what standard 2 mil bags provide. The open-end format accommodates twist ties, bag tape, or impulse sealers, giving packagers flexible closure options without requiring specialized equipment.
FDA and USDA compliance makes these bags suitable for direct food contact as well as industrial containment, supporting use in food processing, pharmaceutical kitting, retail distribution, and manufacturing environments where product cleanliness and film integrity matter. The opening fits flat, bulky, or irregularly shaped items without forcing tight fits that stress the film.
Constructed from virgin resin rather than recycled film, these bags maintain consistent gauge and clarity throughout each case. Each case contains 500 bags.
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