3 layers TECHNO COATING ENGINEERING Cast film extrusion line

Cast film extrusion lines are commonly used to extrude plastic films especially for flexible packaging industry. / In a cast film extruder PE, PP or PA granulates (or other polymers) are melted inro an extruder and pushed through a flat extrusion die (T die), extruding a sheet of molten polymer onto a cooled roller (chill roll).

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Machine Code
CA265
Manufacturer
TECHNO COATING ENGINEERING
Year
2010
Number of layers
3
Film structure
ABC, ABA, ABB, BBA
Material
CPP
Film width (mm)
3300
Speed (m/min)
350m/min
Extruder 1 Layer ref:
A
Screw diam 1
160mm
Description 1
gravimetric blenders
Extruder 2 Layer ref:
B
Screw diam 2
100
Description 2
gravimetric blenders
Extruder 3 Layer ref:
C
Screw diam 3
100
Description 3
gravimetric blenders
Die width (mm)
3800mm
Chill roll unit
Chill roll table width 4000mm, chill rolls diameter 960 + 450, cooling unit by thermoregulated water
Thickness controll system
Electronic system
Corona treatment
Yes
Web guide
Oscillating frame
Rewinder description
Turret with reel unloading
Machine Code CA265
Manufacturer TECHNO COATING ENGINEERING
Year 2010
Number of layers 3
Film structure ABC, ABA, ABB, BBA
Material CPP
Film width (mm) 3300
Speed (m/min) 350m/min
Extruder 1 Layer ref: A
Screw diam 1 160mm
Description 1 gravimetric blenders
Extruder 2 Layer ref: B
Screw diam 2 100
Description 2 gravimetric blenders
Extruder 3 Layer ref: C
Screw diam 3 100
Description 3 gravimetric blenders
Die width (mm) 3800mm
Chill roll unit Chill roll table width 4000mm, chill rolls diameter 960 + 450, cooling unit by thermoregulated water
Thickness controll system Electronic system
Corona treatment Yes
Web guide Oscillating frame
Rewinder description Turret with reel unloading
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