3 layers WINDMÖLLER & HÖLSCHER Varex blown film extruder

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
EX838
Manufacturer
WINDMÖLLER & HÖLSCHER
Modello
Varex
Year
2002
Number of layers
3
Film structure
ABC
Film Width
2200
Output (Kg/h)
450 kg/h
Extruder 1 Layer ref:
A
Screw diam 1
70mm
Extruder 2 Layer ref:
B
Screw diam 2
90mm
Extruder 3 Layer ref:
C
Screw diam 3
70mm
Die diam (mm)
500mm, gap 2.4
Corona treatment
Yes, both side
Rewinder max reel diameter
1000mm
Note
thickness range 15-250 inner air circulation profile control gel detection deionising cores 76/152 mm
Machine Code EX838
Manufacturer WINDMÖLLER & HÖLSCHER
Modello Varex
Year 2002
Number of layers 3
Film structure ABC
Film Width 2200
Output (Kg/h) 450 kg/h
Extruder 1 Layer ref: A
Screw diam 1 70mm
Extruder 2 Layer ref: B
Screw diam 2 90mm
Extruder 3 Layer ref: C
Screw diam 3 70mm
Die diam (mm) 500mm, gap 2.4
Corona treatment Yes, both side
Rewinder max reel diameter 1000mm
Note thickness range 15-250 inner air circulation profile control gel detection deionising cores 76/152 mm
BANDERA AGRI FUTUREFILM
TECOM 65-75N – 65 /1700
TECOM EKN 75 – 30D
ALPINE
MACCHI
DOLCI EXTRUSION