The packaging sheet provided by multi-layer PET sheet co-extrusion line not only can separate the air, but also can separate the smell from packaged products, which highly extend the shelf life of packaged products. Our PET sheet co-extrusion production line changes the laminated structure (add filling material), thus largely reduce the production cost.

The multi-layer PET sheet co-extrusion line adopts co-extrusion technology to produce multi layer co-extrusion composite sheet. Such as APET/PETG, PETG/APET/PETG, APET/RPET/APET, etc. It is widely used in the area of thermal forming sheet, printing, metals packaging, etc.

• 1. This kind of PET sheet co-extrusion production line is equipped with high precision feed box, thus makes the layering homogenous and the proportion of different layer can be regulated.
• 2. Horizontal pressure structure leads to convenient operation and maintenance.
• 3. Roller has independent power, thus the line speed and extruder speed is controlled synchronous.
• 4. This kind of multi-layer PET sheet co-extrusion line adopts PLC control system to automatically control the parameter setting, data computing and back, alarm and so on.


Specifications



Model No.	WJP90-1000	WJP105-1000	WJPG90/50-1000	WJPG105/65-1000	WJPG120/65-1600
Suitable materials	APET/PETG/RPET	APET/PETG/RPET	APET/PETG/RPET	APET/PETG/RPET	APET/PETG/RPET
Screw size	Φ90×34	Φ105×34	Φ90×34, Φ50×33	Φ105×34, Φ65×33	Φ120×33, Φ65×33
Layer device	1	1	≤3	≤3	≤3
Sheet thickness	0.12-2.0mm	0.12-2.0mm	0.12-2.0mm	0.12-2.0mm	0.12-2.0mm
Sheet width	≤700mm	≤700mm	≤700mm	≤700mm	≤1400mm
Max throughput	250-350kg/h	350-450kg/h	300-400kg/h	450-550kg/h	600-800kg/h
Total capacity	245kw	320kw	300kw	385kw	435kw