... outer layers are PP and middle layers are LLDPE) plastic film, coextruded by five extruders, formed in a die, ... pack regular or irregular articles consumption such as automobile article, plastic product, stationery, book, breadboard, MP3, VCD, art, ... . MaterialLLDPE+Aid PP+Aid2. Roller Length2500mm3. Layflat Width2300mm4. Film Thickness12-30 micron5. Mechanical Speed10~80m/min6. Max. Extruding ...