Low Pressure Dryers (Vacuum Dryers) accelerate the polymer drying process by using a vacuum to lower the boiling point of water from 100 °C to 56 °C. The moisture is rapidly extracted from the heated material. Leaving it in a condition to be moulded or extruded.
Typically, these Low Pressure Dryers will dry materials in one-sixth of the time required by a desiccant dryer
Visit the Summit Systems Ltd website for more information on Low Pressure Dryers