MAM Blown film extrusion line
EUROPE (Western and Northern)
Number of layers 1
Material LDPE / HDPE
Film Width (mm) 2100
Output (Kg/h) 180/ 200 Kg/h
Screw diam 75
Head description Fixed with IBC
Die diam (mm) 220 mm
Take off unit Oscillating
Rewinder max reel diameter 1600 mm
In a blown film extruder PE granulates (or other polymer) are melted in an extruder and pushed through a circular die extruding a tube of molten polymer.
Tube is then inflated to multiples of its initial diameter and cooled to form a thin film.
Bobble is later collapsed and re-winded.