... extrusion 3. High output 4. Durable,hard steel made Stretch cling film machine mainly use LLDPE,LDPE or recycled LLDPE material to produce ... one side sticky or 2 sides sticky stretch film,cling film,cast stretch film etc.The width from 20mm to 2000mm, single ... layers, 3 layers, 5layers and so on.Three layers stretch cling film machine:1) Main parts: one electrical power control box,3 extruders ...