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Blown film extrusion
Reifenhäuser blown film die-heads are used for the extrusion of films with 1-7
layers.
The main application areas are the extrusion of
Agricultural films
Barrier films
Construction films / container liners
Sheet lined films
Laminating films
Shrink films
Heavy duty sacks
Thermoforming sheets
All conventional raw materials are used during the manufacturing, including:
HDPE, MDPE, LDPE, LLDPE, mPE, EVA, PP, PA, EVOH, PET, PS, ionomers, blends and reclaim.
Stationary blown film die-heads are used in systems using reversing bars.
Blown film lines with stationary haul-off devices use reversible or rotating blown film die-heads.
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