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Lab Film Blowing Machine Blown Film Extruder
The film blown machine, also known as the film cast machine, is mainly used to determine the blown film feasibility of polymer materials and the colloidal condition in the materials, as well as the dispersibility of colored dispersions, control mixtures and extrudates.
The film frame is electrically raised and lowered, which is convenient for film introduction and process adjustment.
Equipped with a telescopic device for the film blowing frame, which is convenient for transportation and movement
The traction device adopts high quality servo motor, which can realize stepless speed regulation to adapt to the constant change of extrusion speed
High-strength aluminum alloy transmission box, exquisite appearance, good cooling effect
Integrated rack with complete functions, convenient operation and space saving
New material formulation development
Material Blown Film Performance Test
Color masterbatch dispersion performance test
Blown film production process parameter optimization
Preparation of Monolayer Blown Tubular Films
Investigate the blown film forming properties of materials
Investigate the dispersion properties of pigments
| Model No. | CMJ-430-25 | CMJ-430-30 |
| Screw diameter | 25 | 30 |
| L/D | 1:33 | 1:33 |
| Traction roller size (mm) | Ø80×L250 | Ø80×L250 |
| Die diameter | 25mm | 25mm |
| Traction winding speed | 0-50r/min or customized | 0-50r/min or customized |
| The max diameter of the film(mm) | 180mm or customized | 180mm or customized |
| Main motor power(kw) | 2.2 | 3.7 |
| Fan power(kw) | 0.37 | 0.37/0.55 |
| Volume(W×D×H)(mm) | 1800×800×2100 | 1900×800×2100 |
| Weight(kg) | About 385kgs | About 400kgs |
| Power Supply | 3∮,AC380 | 3∮,AC380 |
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