PLA Sheet Extrusion Line for Packaging

PLA Material Processing and Container Sheet Specification

PLA Sheet Extrusion Line

Transparent, water-resistant PLA sheet described as 100% decomposable.

Ching Hsing manufactures PLA Sheet Extrusion Lines for poly-lactic-acid sheet with high transparency and excellent water resistance. The source describes the PLA sheet as 100% decomposable. Machinery can be configured to stated customer requirements.

PLA Sheet Extrusion for Packaging

Ching Hsing manufactures PLA Sheet Extrusion Lines for poly-lactic-acid sheet with high transparency and excellent water resistance. The source describes the PLA sheet as 100% decomposable. Machinery can be configured to stated customer requirements.

Sheet and Application Gallery

Three large rolls of clear reflective sheet material against a blue gradient background.

Clear sheet material

Clear egg container holding twelve white eggs on a checkered cloth.

Egg containers

Three clear cups filled with red kidney beans, green peas, and yellow corn.

Drink cups

Clear rectangular food tray filled with red cherry tomatoes beside a yellow tomato and knife.

Fresh-food trays

Applications

Applications stated on the source page include egg containers, bread containers, cake boxes, fresh-food trays, drink cups, bowls, and meal boxes.

  • High transparency
  • Excellent water resistance
  • PLA sheet described as 100% decomposable
  • Configured to stated customer requirements

  • Egg containers
  • Bread containers
  • Cake boxes
  • Fresh-food trays
  • Drink cups
  • Bowls
  • Meal boxes

ItemDescription
MaterialsPLA
Extrusion LineSingle Screw Extruder Φ100mm~Φ150mm
Capacity200kg / hr~800kg / hr
Line Speed40M / min
T-DieSheet width 600~1000mm
Product thickness0.2~2.0mm
Chill RollersΦ300~Φ600mm x 3sets
Screen Changer1~2sets
Gear Pump1set
Thickness Scanner1set
Haul-off Equipment1set
Silicone coating unit2sets
Coating Drying2sets
Triming1set
Edge Sheet Crusher1set
Winder1set

PLA Sheet Dimensions and Packaging Applications

The PLA Sheet Extrusion Line processes polylactic acid into transparent, water-resistant sheet. Packaging applications include egg containers, bread containers, cake boxes, fresh-food trays, drink cups, bowls and meal boxes.

Its specification uses a 100โ€“150 mm single-screw extruder. Listed capacity is 200โ€“800 kg/hr at a line speed of 40 m/min, with sheet widths of 600โ€“1,000 mm and thicknesses of 0.2โ€“2.0 mm. The chill-roll section has three rollers of 300โ€“600 mm diameter.

The equipment arrangement includes melt screening, a gear pump and thickness scanner, followed by haul-off, two silicone-coating units, two coating-drying units, trimming, edge-sheet crushing and winding. For a PLA packaging project, identify the container type and required sheet dimensions before confirming the extrusion configuration and production capacity.

Ching Hsing at a Glance

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