Multilayer co-ex film blowing lines

Multilayer Co-Ex film blowing lines are systems used for extruding plastic films composed of multiple layers, achieved through co-extrusion.

A wide and diverse range of blown film lines are available for the production of co-extruded film, designed to meet a vast array of application needs, both in terms of film structural complexity and productivity. The lines are configurable from 2 up to 11 layers, to respond to demands for simple or highly complex film structures capable of combining different plastic materials.

 

Additional Information

Each system can be equipped with a selection of single-screw extruders of various sizes, ranging from the compact and precise 12.5 mm conical extruder, ideal for very thin layers or special materials, up to the powerful 60 mm extruder, suitable for handling high production volumes.

Linee per film in bolla Co-Ex multistrato //
Multilayer Co-Ex Film Blowing Lines
LF-250 Co-ExLF-400 Co-ExLF-600 Co-ExLF-700 Co-ExLF-800 Co-ExLF-1000 Co-Ex
Altezza totale della torre //
Total height of film tower (mm)
Standard
(2500-3500)
Standard
(2500-3500)
Standard
(3200-4200)

Piattaforma // Platform
(4200-5200)
Piattaforma // Platform
(4200-5200)
Piattaforma // Platform
(4200-5200)
Piattaforma // Platform
(4200-5200)
Larghezza del rullo di pressione //
Nip-Roll width (mm)
2504006007008001000
Larghezza massima di stesura della film //
Max. film lay flat width (mm)
200350550650750950
Velocità del film // Film Speed
Altro su richiesta // Other on request (m/min)
0-15 (0-15)0-35 (0-40)0-35 (0-40)0-35 (0-40)0-35 (0-40)0-35 (0-40)
Altezza filiera - Nip Roll per filiera a 3 strati //
Height from die to nip-roll for 3 layer die (mm)
Standard
(820-1820)
Standard
(1450-2450)
Standard
(1950-2950)

Piattaforma // Platform
(3200-4200)
Piattaforma // Platform
(3200-4200)
Piattaforma // Platform
(3200-4200)
Piattaforma // Platform
(3200-4200)
Potenza per il traino Nip-Roll //
Power for Nip-Roll haul off (kW)
0,180,751.51.51.51.5

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