Own paper supply.

Progroup currently produces high-quality containerboard at two sites in Germany, based exclusively on recovered paper. The two high-performance plants safeguard the continuous supply of products to the nine corrugated board plants. Progroup supplies a wide range of different paper varieties with grammages of from 60 to 230g/m2. The special technology of the PM2 paper machine makes it possible to produce light, fibre-saving papers from the Next FibreⓇ brand for “Next Generation” corrugated board that is lighter and powerful at the same time.

K-line

Created for many assignments. Programmed for strong performance.

The requirements placed on kraft papers today extend in two directions: specialist papers for specific applications and less fibre use while retaining consistent strength properties. Progroup is able to meet both demands with the K-line. Depending on where the packaging is going to be used, priority is given to different strength criteria for the papers and corrugated board – such as penetration resistance and stackability. Progroup uses four steps to adapt the papers to suit the relevant performance requirements.

SWL-line

The “green” basis for a corrugated board generation.

Recovered paper is the most important raw material used in the manufacture of containerboard today. Global demand is rising – the supply is becoming scarcer and the price will continue to fluctuate at a high level. To ensure that corrugated board also remains competitive as a product in the future, Propapier has with the SLW-line developed containerboard that saves resources and is strong at the same time.