2 layers LEADER MACHINERY BOPP / BOPET extrusion machine ** SOLD ** Ask more informations about a similar one
Biaxially oriented polypropylene (BOPP) and Biaxially oriented polyester (BOPET) are commonly produced in tender-frame lines. In these lines material is melted through a flat extrusion die (T-die) and solidified onto a cooled roller. Material is then stretched in machine direction in an MDO. Thereafter material is stretched in transversal direction in a TDO. These processes deliver a molecule orientation in both axes, this enhances many of their properties, particularly the mechanical, impact, barrier and optical properties.
Machine Code | BO42 |
Manufacturer | LEADER MACHINERY |
Year | 2006 |
Number of layers | 2 |
Film structure | ABA |
Material | BOPET , PETG, Shrink film (has also conducted succesful shrink OPS film trials) The thickness parameter range is 35my to 60my. |
Output | 300Kg/h |
Width (mm) | 2400 |
Extruder 1 Description | Auto screen changer |
Extruder 2 Description | Auto screen changer |
Head description | Manual T-die |
MDO description | max 30% vertical. |
TDO description | variable width max 600%. Thermal oil heated, 6 zones. Can run separate to extrusion. |
Rewinder description | Turet system with auto splice |
Additional information | Drying : automatic drying (3 dehumidifiers, 3 silos) with auto feed Option of offline strething of alternative products such as PVC and OPP Scanning isotopic gauge scanner with display Electronics: all lates version Siemens including 7 touch screen HMI's encoders, inverters, PLC's and motors. Power requires 450 A for start up, 360V 3 phase. Consumes 220A while running Labour can be operated by 2 skilled and 2 semi-skilled operators Including boiler (fuel burning), chillers, water cooler, piping 1 x accumulator |
** SOLD **
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