Dried fruit packaging bags are plastic packaging bags used to package dried fruits. They are usually light, transparent, and inexpensive, but have poor sealing and barrier properties, are easily affected by moisture, oxidation, and contamination, and are not suitable for long-term storage of dried fruits. In order to improve the performance of packaging bags, the following materials can be selected:

Plastic composite bags: This type of packaging bag is light, transparent, and inexpensive, but has poor sealing and barrier properties, is easily affected by moisture, oxidation, and contamination, and is not suitable for long-term storage of dried fruits.

Aluminum foil bags: They have excellent sealing and barrier properties, can effectively prevent air and moisture from entering, and ensure the freshness of dried fruits. In addition, aluminum foil bags also have high light-shielding and moisture-proof properties, which can protect dried fruits from light and moisture. But the price is relatively high.

Kraft paper bags: This environmentally friendly packaging material has good air permeability and barrier properties, which can protect dried fruits from moisture and oxidation. In addition, kraft paper bags can also be printed and customized to improve the aesthetics of the product.

‌Vacuum packaging bags‌: By extracting the air in the packaging bag, the packaging bag is close to the surface of the dried fruit, effectively preventing air and moisture from entering, and ensuring the freshness of the dried fruit. It can also inhibit the growth of bacteria and mold, and improve the shelf life of dried fruit. But the cost is high, and it is more difficult for some irregularly shaped dried fruits.

The following points need to be considered when choosing a suitable material for dried fruit packaging bags:

‌Oxygen and water vapor barrier properties‌: Choose materials with low oxygen permeability and good water vapor barrier properties, such as aluminum foil composite film or aluminized film, nylon (PA) and polyvinyl alcohol (PVA), etc., to prevent dried fruits from oxidation and moisture.

‌Mechanical strength‌: Choose materials with sufficient tensile strength and puncture resistance, such as polyester (PET), to avoid bag rupture during transportation and storage.

‌Printing adaptability‌: The material of the packaging bag should be able to accept printing well to ensure a clear and beautiful appearance to attract consumers. Common materials suitable for printing are BOPP (biaxially oriented polypropylene). ‌Environmental protection‌: Consider using recyclable or degradable materials to reduce the impact on the environment and enhance the brand image‌.

‌Cost‌: Choose the right material based on your budget. Multi-layer composite materials have better performance but higher costs, while single-layer materials such as polyethylene (PE) have lower costs but may have limited performance‌.

Our products are certified for high-standard markets with rigorous entry requirements like the EU, US, and Japan (see below). At the same time, we provide adaptable, cost-effective solutions for regions with varying needs. No matter your market, we are committed to delivering quality and value that works for you. Contact us today to find the perfect solution for your needs!