Processing of various thermoplastics compound proves to be a challenge in many plants. Rigid PVC compounds, flexible PVC compounds, Polyamides and many more requires strict processing control

Many companies experienced problems where products were not passing the quality control, and were rejected, resulting in product loss.

These issues were mostly due to irregularities caused by oversize contamination or upstream process flow which could not control the plastic profile effectively. Sieving can become an issue as some of the plastic passes through the mesh vertically due to their profile.