Adsorbent, such as activated carbon, can only have its full effect in chemical and medical processes as well as air purification technique, if it is perfect dry. But that is exactly the difficulty. Since it is a sponge-like, open-pored product, it absorbs moisture not only on its surface, but also in the core. The IRD - Infrared Rotary Drum - of KREYENBORG is especially made for drying.
This manufacturer of high-quality food packaging materials has just placed an order for their third KREYENBORG IRD Infrared Rotary Drum, substantially expanding its production capacities for thermoformed PET packaging solutions.