We are testing an extrusion line for the production of thermoformable sheet for egg trays in single-layer PET, starting from 100% recycled plastic bottle.

The line’s hourly output is 1000 Kg and the sheet width is 1.300mm with thicknesses from 0.2 up to 1.2mm.
The line consists of a 150 / 44D single-screw main extruder with double high vacuum degassing, a self-cleaning screen changer at double plate, a 45 ° mechanical calender, a silicon device with a vertical dryer and trolley winders.

The lines has been sold to a consolidated customer who has already many Union’s lines in use for the same production. This is a confirmation of the quality guaranteed over time by a kind of line which has been perfected for this purpose and is therefore extremely reliable.