Factors that determine the bale density

Original density of waste material before compaction, including its moisture rate.

Compressing force of the baler: if the material to process and platen size used is the same, the bigger compressing force you use, the bigger bale density you will get. Vice versa.

Platen size: if the compressing force used and material to process is the same, the bigger platen you use, the smaller bale density you will get. Vice versa.