... for the double-layer or multiple-layer lamination of such roll film material as BOPP, PET, nylon, CPP, CPE, aluminum ... fo Features:1) Model: GFA-600/800/1000A, GFB-600/800/1000, GFC-600/800/1000, GFD600/800/10002) Characteristics:a) Dual-motor ... element for pneumatic rollerd) Two gluing methods - scraping-knife type or extruding type can be selectedat will according to different technologiese) Magnetic ...