- Trusted Seller
2004 1 layers GHIOLDI blown film extruder
used
- Manufacturer: Ghioldi
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. Gravimetric system Contrex Total height ...
Negrar di Valpolicella, Italy - Trusted Seller
1998 1 layers GHIOLDI blown film extruder
used
- Manufacturer: Ghioldi
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...
Negrar di Valpolicella, Italy