top Reco PET extrusion processing problems solved! 4 independent vacuum exhaust extruders, PET sheet with sufficient toughness, deep cup applications are easily expanded
This article covers a PET extruder with 4 independent vacuum exhausts. It solves traditional issues (poor moisture extraction → PET hydrolysis, viscosity loss, embrittlement), uses parallel twin-screws (30%+ better moisture removal), makes tough/thick PET sheets (deep-cup use) and cuts costs.
top PETG extrusion sheet 1-10 mm advantages and disadvantages analysis
PETG 1-10mm Extrusion sheet Machine advantage and disadvantage analysis