


A 140 micron PET/PE pet food bag with a clear window, offering moisture and grease resistance for dry kibble, treats and small-batch pet food brands.
This pet food bag is built from a PET/PE laminate at 140 micron, a two-layer structure that combines an outer polyester film for print quality and puncture resistance with an inner polyethylene sealant layer for strong heat seals. The material provides a moderate moisture and grease barrier, enough for dry kibble and baked treats but not a substitute for foil or metallised structures when long shelf life or high aroma retention is required. The clear window is a separate film patch or a registered unprinted area, letting buyers see the product without opening the pack.
The format is available as a flat bottom bag, side gusset bag or stand-up pouch. Flat bottom and side gusset styles sit well on pallets and retail shelves, while stand-up pouches work for smaller pack sizes. These bags run on standard vertical or horizontal form-fill-seal lines and can be supplied with a zipper for resealability, a hang hole for peg display, or a one-way degassing valve if the fill is warm or slightly active. A spout is possible but uncommon on pet food. If you need full recyclability, ask for a mono-material PE or PP structure; it will not match the barrier of PET/PE, so check your shelf-life target first.
| Name | Pet Food Bag |
|---|---|
| Thickness | 140 micron (customizable) |
| Material | PET/PE (customizable) |
| Color | Customizable |
| Bag type | Flat bottom bag,side gusset bag,stand up pouch |
| MOQ | From 100 pcs (digital printing) / 10,000 pcs (gravure) |
| Lead time | 10–15 working days after artwork approval |