Product Description
Sandwich Extrusion Coating & Laminating Machine for Flexible Packaging
Introduction:
Our extrusion system can be designed as single extruder for mono-extrusion or 2/3 extruders for multi-layer co-extrusion. Extrusion lamination brings two substrate materials together by the melt resin extruded through extruders and T die. Extrusion die is a key component to produce low thickness variation when it works with advanced gauge control system. Automatic splicing turret type unwinder and winder are available for jumbo rolls of different roll diameters. The line also include some extra units such as primer coater for PET film and corona treatment units.
Application:
snack food bag, candy wrapper, medical barrier packaging, soup sachets, toothpaste tube, milk pouch, laminating film, lidding film, thermal film etc.
Typical Specification:
Resins: PE, EVA, EAA, PP
Substrate: BOPP film, PET film, MPET film, Aluminum Foil, Paper
Extruder: 90mm, 110mm
Net Width: 1300mm, 1600mm
Machine Speed: 200m/min, 300m/min
Unwinder: turret type with auto splicer
Winder: turret type with auto splicer
Tension Control: fully automatic constant tension
Thickness Gauge: on-line measurement unit
Primer Coater: optional
Finished Roll Dia: 1000mm
Line Control: PLC & HMI
Audited Supplier 
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