Laboratory Blown Film Machine

This small lab blown film machine is a miniature blow film units with low energy consumption and small amount of raw materials. Particularly, it is suitable for laboratory use and small-scale production. blown film unit

Main Features of the Blown Film Machine


  • Stepless haul-off speed controller to adapt to speed changes
  • Adjustable tower frame suitable for different blow-up ratio

Typical Applications of the Lab Blown Film Machine


  • R & D of new formula
  • Testing film properties with different material formulations
  • Testing phase performance of masterbatch
  • Optimization of production processes
  • Quality control

Blown Film Machine Technical Parameters


Material PE, PVC, etc.
Haul-off roll Ø84mm, width 230mm
Length of the haul-off roll 1370-2000mm
Haul-off speed 0-15m/min, stepless speed control
Max. film web width 200mm
Blowing air pressure 0-6bar
Cooling air Blower, flow rate 30L/min
Machine size LxWxH 800x900x2100mm