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FIBC Aluminum Foil Inner Liner

The aluminum foil inner bag is an inner packaging product focusing on high barrier protection. It is mainly suitable for the inner layer of outer bags such as FIBCs (Flexible Intermediate Bulk Containers) and woven bags, providing refined protection for various sensitive materials. Its most prominent advantage lies in the five-layer composite structure adopted for the inner lining. This special structure endows the bag with extreme protective performance—it is not only highly moisture-proof and light-proof, firmly blocking the invasion of moisture, but also effectively isolating light irradiation, fundamentally avoiding the deterioration, oxidation, discoloration and other problems of the raw materials inside the bag caused by moisture and light exposure.

    Product Introduction

    The product has excellent high-temperature resistance and can stably withstand an ambient temperature of 80℃. Whether it is long-distance transportation in high temperatures in summer or temperature fluctuations in the storage environment, it can always maintain stable protection performance and comprehensively guard the quality of the raw materials inside the bag.
    At the same time, it supports full-dimensional customization services: specifications can be flexibly customized according to the size of the outer bag and material loading requirements to adapt to different capacity scenarios; styles cover various types such as flat bags, stand-up bags, zipper bags, and spout bags, adapting to different filling and usage needs; the printed texts, patterns and trademarks on the outer bag can all be customized. It adopts environmentally friendly inks that meet industry standards, with clear and wear-resistant printing, and strictly complies with the safety requirements of different industries such as food grade and pharmaceutical grade.
    In addition, the bag also has good sealing performance and puncture resistance, which further prevents external impurities from entering and provides double protection for the materials.

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