Qingdao Xinyiyu Molding Equipment Co.,Ltd

XinyiyuHigh-Density Paper Core End Plug Press

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The High-Density Paper Core End Plug Press is a fully automated system for manufacturing precision paper core sealing plugs. Utilizing thermoforming technology, it processes recycled fibers (wood waste, sawdust, straw, etc.) through drying, resin mixing, and single-cycle compression molding under high temperature and pressure.

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Industrial-Grade Compression Resistance
  • Withstands 200-400psi pressure (3x higher than standard plugs), preventing core deformation during transit.

2.Precision Fit
  • ±0.1mm tolerance for 3″-12″ paper cores (ISO-compliant).

3.Sustainable Manufacturing
  • 100% recycled fiber input with 40% lower energy consumption vs. plastic injection molding.

4.High-Efficiency Automation
  • Auto-feeding: Precisely measures and delivers fiber-resin mixture to molding station

Paper & Packaging
  • End protection for paper rolls & industrial cores.
2.Film & Printing:
  • Core reinforcement for BOPP films & canvas rolls.

3.Metal Processing:
  • Damage prevention in metal foil/coil transportation.

  • Pressure : 600T/800T or customized
  • Core Plug Size : 3 inch/6 inch/ 12inch
  • Density : ≥0.85g/cm³
  • Application : An automated system for producing compression-molded paper core plugs from recycled fibers (wood waste, straw, etc.).