Dry pet food is mainly packaged in large and flat-bottomed packaging bags with zippers are popular. This bag is beautifully printed, has good heat-seal, wear-resistant and oil-proof properties, and can hold up to 25 pounds of products.
Some semi-moist pet foods with a moisture content of less than 35% need to be packaged in bags with moisture, oxygen and aroma barrier properties.
Regular packaging bag material for pet food:
- Metallic Bag：PET/Metallic film/LDPE (Zipper with slider can be added)
- Foil Bag：PET/Aluminum Foil/LDPE (Zipper with slider can be added)
- Oil-proof Paper Bag：Paper/LDPE/Aluminum Foil/EAA