In the case of DÜPOLEX® bags and sacks, an electrically conductive, black special coating (≤ 105 Ω) is applied by grid printing to a highly pure pharma-grade carrier material. Due to the absence of migrating antistatic agents, the film is film can be stored for longer and can also be reliably used in the very dry process air (humidity approx. 30%) in filling plants.
filling plants (humidity approx. 30%). In addition, it meets the stringent cleanliness and hygiene requirements of the pharmaceutical and hygiene requirements of the pharmaceutical industry, because the print is applied exclusively to the outside: clean and abrasion-resistant. This means that APIs and intermediates can be packaged safely and securely because they are
only come into contact with the high-purity, already approved pharmaceutical film. In addition, the
filling process can be better monitored thanks to the transparency. Thanks to the consistent use of a monofilm and recyclable printing ink, DÜPOLEX® meets all requirements for easy recyclability. After an extensive test phase, companies such as BAYER are relying on the innovative product.