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PP Blown Film Machine
mm
micron
Flexible Design for PP Plastic Film Production
POLYSTAR’s PP blown film machine is designed specially for producing PP (Polypropylene) film of high transparency and clarity. The downward extrusion machine produces high-quality PP film rolls suitable for the textile and garment industries, as well as in food packaging, stationery products, flower packaging, zipper bags, and other transparent packing bags. The water-cooling system ensures the transparency of the final film product.
Customized machine design: Screw sizes are available in 45mm, 55mm, 65mm, and 80mm for different output capacities and film width. The standard machine includes 10 sets of different-sized water rings for the flexible production of different-sized final film products. The special air ring design ensures the stability of the PP bubble during the production process.
Flexible add-ons and auxiliary equipment:
- Air/water chiller can be added to enhance the transparency of the PP film
- Rotary die head can be equipped to ensure the film roll surface is smooth and beautiful
- A double (back-to-back) winder can be equipped to produce a single-layered sheet
- Optional tension control for winder provides good tension film (in rolls), especially effective in food and garment packaging.
Blown Film Machines Catalog
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Food packaging bag -
Anti-fog Freezer Bag -
Carrier Bag
-
Flat Film Rolls -
Bread Bags -
Laundry Bags
-
Sauce Bags -
Bags for Clothes Packaging
Model Name
PP Blown Film Machine
Final Product
PP Plastic Film
Application
Flexible packaging bags
Material used
PP virgin raw material, masterbatch and additives
Output Range
20~50 kg/hr (depends on extruder size)
Film Layer
Mono Layer (One Layer)
Screw Diameter
45~65mm (customized)
Screw L/D
28/1 (customized)
Screw Material
SACM-645
Width
200~700 mm
Thickness
100~200 micron
Optional Devices
Auto loader, masterbatch dosing system, rotary die head, bubble controller, corona treater, embossing roller, automatic winder, double winder, edge position controller, tension controller
Warranty
1 year
Delivery Time
60~120 days
Technical Assistance
Engineers available to service machinery overseas