CUSTOM PRINTING COFFEE BAG WITH WINDOW

ZL-PACK coffee bags with clear windows are designed to display the contents of coffee beans or coffee grounds while providing a level of protection. The transparent window allows consumers to view the product inside the bag, while the rest of the coffee bag acts as a protector, preventing the coffee beans or grounds from the outside environment.

Coffee bags with clear windows are usually made of plastic or composite materials. General materials include:

1. Plastic film composite materials: such as PET/PE, PET/CPP, NY/CPP, etc. These materials are suitable for general packaging, do not require high-temperature cooking, and can transparently display the contents.

2. Aluminum-plastic composite film: The aluminum layer can effectively prevent oxygen and moisture from entering the interior of the packaging, extending the shelf life of the product1.

3. Kraft paper composite bag: Combined with plastic film to make a kraft paper composite bag, which increases the strength and texture of the packaging and improves environmental protection.

4. Aluminum foil composite bag: Composite with plastic film to form an aluminum foil bag, which has good barrier properties and aesthetics, and is often used for packaging coffee, tea and other products.

5. OPP/CPP, PET/CPP, BOPP/PET/PE, NY/VMPET/PE, NY/PE, BOPP/AL/PE, PET/AL/CPP and other materials are also used to make eight-sided coffee bags 4 .

The choice of these materials depends on the characteristics of the product being contained and the packaging needs. ZL-PACK can also recommend various factors such as size, specification, thickness, color printing effect, etc. according to customer needs. For more details on coffee bags with windows, please contact us