Eco Friendly High Barrier Dry Pet Food Packaging Bag

This is a dry pet food bag built from a 140 micron PET/PE laminate. The outer PET layer carries the print and resists scuffing in transit. The inner PE layer seals through kibble dust and blocks moisture vapour, which is what keeps crunch and aroma in the bag. Flat bottom, side gusset and stand-up pouch formats are all available on the same laminate, so you can match the shape to your shelf or your filling line. Thickness is customizable if you need a stiffer or lighter pack.

These bags suit kibble, biscuits, treats and freeze-dried toppers, typically in 1 kg to 15 kg sizes. Flat bottom and side gusset bags stand unaided and take a lot of copy on the back panel. Stand-up pouches work better below 2 kg. On a vertical form-fill-seal line, rollstock in the same laminate is usually the faster route. A zipper and a tear notch make sense on smaller treat packs. A one-way degassing valve is not needed here, because dry pet food does not release gas the way roasted coffee does. If you need a fully recyclable pack, mono-material PE is the better choice, but it gives up some oxygen barrier compared with a foil laminate. For long shelf life on fatty kibble, a PET/AL/PE structure is still the safer option. MOQ starts at 100 pcs for pouches with digital printing; rotogravure runs start at 10,000 pcs.