Mitsubishi 3 layers BOPP / BOPET extrusion machine
EUROPE (Western and Northern)
Number of layers 3
Material BOPP 12-50 micron
Output 1350 Kg/h , max speed 220m/min
Width (mm) 5500
Extruder 1 Description Layer B with Cascade extruder
Thickness controll system Measurex year 2001. Beta ray source replaced in 2016
Corona treatment yes for bottom side treatment
Flame treatment yes for top treatment
Rewinder description max reel diam 1070mm
AVAILABLE WITH SPARE DIE AND CHILL ROLL 63 cores Optical defect contrl befor MDO Recycling machine ISHINAKA output 450Kg/h
Biaxially oriented polypropylene (BOPP) and Biaxially oriented polyester (BOPET)
are commonly produced in tender-frame lines.
In these lines material is melted through a flat extrusion die (T-die)
and solidified onto a cooled roller.
Material is then stretched in machine direction in an MDO.
Thereafter material is stretched in transversal direction in a TDO.
These processes deliver a molecule orientation in both axes,
this enhances many of their properties, particularly the mechanical,
impact, barrier and optical properties.