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.
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- Machine Code
- EX759
- Manufacturer
- COVEX
- Modello
- 60
- Year
- 1985
- Number of layers
- 1
- Note
- Tower included Microperforator included
Machine Code | EX759 |
Manufacturer | COVEX |
Modello | 60 |
Year | 1985 |
Number of layers | 1 |
Note | Tower included Microperforator included |
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Year: 2015
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