Lab Single Layer Film Blowing and Casting Machine

• After-sales Service: a Lifetime of Service
• Warranty: 3 Years
• Type: Dual-Color Film Blowing Unit
• Raw Material: PE
• Maximum Folding Width of Film: 300mm
• Screw Diameter: 25mm
• Model NO.: XH-432
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 700kg
• Certification: CE, ISO9001:2008
• Transport Package: Wooden Box
• Trademark: Xihua
• Origin: China

Product Description

Product Application

This machine can cast film and blow film with same extruder.


Film blowning machine

1) Polymer casting property test;
2) New material formula development;
3) Optimization of production technology;
4) Production quality control.

Cast film machine

1) Application: PE, modified PP, modified PET, and other plastic materials which could be blown;
2) New material formula development;
3) Film blowing property test;
4) Master batch color dispersion test;
5) Optimization of blown film production technology; 
6) Production of simple layer tubular film blowing.

 

Cast film extrusion line consist of a lab precise single screw extruder, a molding system(die), a film casting, haul-off & winding machine and a SIEMENS PLC Touching Screen Control System. 

It not only has wide range of technology adjustment (including speed, temperature, pressure, thickness, etc.), but also has a lot of functions such as real-time parameter acquistion, graphic displaying, recording and storing. It is an ideal tool for research institute to develop new material formula and film shaping technology. 

XH-433-20-3 Cast Film machine have 3 calender roll, it has one more roll than regular machine. This design makes the film evenly and better gloss.


 

Specification of Lab Film Blowning Machine
Screw diameter	25mm
Screw L/D	33:1
Screw rotating speed	0-95 rpm
Main motor power	2.2KW
Die diameter	40mm
Film sickness	0.02-0.2mm
Film width	160mm
Max. working temperature	0 - 350
Temp. control accuracy	±1
Working voltage	380V/50Hz/3 phases or customerized
Control system	SIEMENS PLC touching screen control

 

Specification of Lab Cast Film Machine
Applicable materials	PP, PE, PVC, PS, PET, etc.
Screw diameters	25mm
Screw rotating speed	0-95rpm (adjustable)
Screw L/D ratio	33:1
Temperature range	Room temperature - 300ºC
Film thickness	0.03-0.2mm
Film width	250mm (customized)
Die width	300mm
Working voltage	380V/50Hz/3 phases or Customerized
Motor power	2.2kw
Total Power	7kw

    
                                       Lab Cast Film Machine                                                                                 Lab Film Blowning Machine
 

Easy to change 
 

Testing Sample