High Smart Double Sided Release Paper Extrusion Laminating Machine
Our High Smart Double Sided Release Paper Extrusion Lamination Machine is an advanced manufacturing line designed for high-precision, two-sided polymer extrusion coating (LDPE, PP, HDPE) onto base paper substrates. Built for high-end release paper and adhesive backing manufacturers, this system creates a balanced, smooth, and moisture-resistant barrier on both sides of the paper web in a single inline process—preparing it perfectly for subsequent silicone coating.
Featuring Industry 4.0 smart automation, inline dual-extrusion capabilities, dynamic web flatener controls, and auto-gauge profiling, this line guarantees zero paper curling, consistent release force, and minimal resin consumption across high-speed continuous runs.
| Specification | Value |
|---|---|
| Product Width | 1300mm/1600mm |
| Substrate | Paper |
| Polymer | LDPE/HDPE/PP |
| Machinery Speed | Max 350m/min |
| Unwind Diameter | φ1200mm |
| Rewind Diameter | φ1300mm |
- High-speed, high-shear, high-mixing screw design with large extrusion capacity, wear-resistant and energy-saving features
- Temperature gap between resin and mold design maintained below 30°C for improved film stripping strength
- Cylinder inner wall and screw surface feature special centrifugal casting technology for corrosion resistance and super wear resistance
- Three times longer service life compared to ordinary screws
- Turntable type rewinding/unwinding ensures stable roll changes without speed reduction
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