Surface Protective Film Making Machine 

Machine specification 1、Thickness adjustment scope：10µm-50µm； 2、Equality percent of thickness：≤±5%； 3、Width of effective film：1 500mm(max) or 3*500mm ; 4、Structure of film layers：A/B/C or A/C/B/C/A Co-extruded; 5、The fit material：LLDPE,LDPE, MLLDPE； 6、Extrusion capacity(max)：250kg/h. 7、Installation dimension(L*W*H): 9.6*4.5*4.5m; 8、Weight: 14T. ADVANTAGE :  Film side whipstitch device (make both sides film more stable) ★ Edge material Using online independent traction devices ★ Winding roll: Use the high quality steel and special processing gush arenaceous (make films produced when coiling bubble natural ruled out) ★ Automatic material cutting and coil changing device (patented technology), safe and reliable. ★ The cooling roller adopts the double-layer circulation cooling system with large diameter, many inner helical ways make the temperatur…