3 layers REIFENHAUSER Blown film extrusion line

Raw material most commonly used are low density polyethylene (LDPE) and High density polyethylene (HDPE). These are often used in blends with other polymers and additives.

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Machine Code
EX732
Manufacturer
REIFENHAUSER
Year
1999
Number of layers
3
Film structure
ABC
Material
LDPE , LLDPE
Film Width
1600
Extruder 1 Layer ref:
A
Screw diam 1
60
Description 1
Dosing unit 4 components Octagon
Extruder 2 Layer ref:
B
Screw diam 2
70
Description 2
Dosing unit 4 components Octagon
Extruder 3 Layer ref:
C
Screw diam 3
80
Description 3
Dosing unit 4 components Octagon
Die diam (mm)
250 and 290
Bubble cage
Gammatech 2017
Panel for gussets
YES
Take off unit
OSCILLATING
Corona treatment
Yes Ferrarini Benelli outside and inside
Web guide
Erhard Leomer
Rewinder Type
Double back to back
Rewinder max reel diameter
800
Machine Code EX732
Manufacturer REIFENHAUSER
Year 1999
Number of layers 3
Film structure ABC
Material LDPE , LLDPE
Film Width 1600
Extruder 1 Layer ref: A
Screw diam 1 60
Description 1 Dosing unit 4 components Octagon
Extruder 2 Layer ref: B
Screw diam 2 70
Description 2 Dosing unit 4 components Octagon
Extruder 3 Layer ref: C
Screw diam 3 80
Description 3 Dosing unit 4 components Octagon
Die diam (mm) 250 and 290
Bubble cage Gammatech 2017
Panel for gussets YES
Take off unit OSCILLATING
Corona treatment Yes Ferrarini Benelli outside and inside
Web guide Erhard Leomer
Rewinder Type Double back to back
Rewinder max reel diameter 800
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