... -master factory,can use only 1 kg granule to make film Performance And Characterlstlcs:This machine is suitable to use one ... kg plastic granule to blow film,it's a necessary equipment for machine testing,laboratory working ... Film0.03mmTotal power8.0kwMachine weight300kgOverall Dimensions1700*1500*700mm SJ30,HDPE,LDPE laboratory film extruder,smallest extruder for test