Description Overview Toshiba BOPP line Type of film: polypropylene biaxially oriented film Resin: polypropylene resin of a consistency suitable for film extrusion and biaxial orientation The line is still in production Specifications Thickness range: 18 ~ 50 micron Width trimmed on winder: 4000 mm Output always based on total extrusion capacity and width trimmed on winder Stretch ratio machine direction: 1:3 ~ 1:5.5 (mechanical) Stretch ratio transverse direction: 1:6 ~ 1:8.5 Mechanical speed on winder: max. 100 m/min Edge trim: automatic recycling system