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PLA Foaming Sheet Production Line

PLA Polylactic Acid Plastic is a kind of biodegradable plastics, mainly choose corn, cassava etc. As the raw material is green polymer materials and environmentally friendly products.
This production line adopts environmental protection foaming agent and double extruder tandem type high foam manufacturing technique. It is our company independent research and development, which filled the domestic blank, reached the international advanced level, has a number of invention patent and utility model patents.
The PLA sheet products produced by this line is mainly used in food packaging field, as fast food box (tray). It is used to replace polystyrene foamed sheet, eliminate the white pollution, has good application prospect, greatly solve the problem of white pollution and consumption of petroleu.
There are four different models with different production capacity.
Model | JG-PLA90/120 | JG-PLA100/120 | JG-PLA135/150 | JG-PLA75P/150 |
Extruder | Ø90/Ø120 | Ø100/Ø120 | Ø135/Ø150 | Ø75P/Ø150 |
Foam rate | 10-18times | 10-18times | 10-18times | 10-18times |
Width of product | 640-1200mm | 640-1200mm | 640-1200mm | 640-1200mm |
Cutting method | Double cutter | |||
Thickness of product | 1.0-3.5mm | 1.0-4.0mm | 2.0-5.0mm | 2.0-6.0mm |
Cooling method | Cooled by wind and water | |||
Output(approx) | 80-120kg/h | 100-150kg/h | 180-300kg/h | 250-450kg/h |
Installed capacity(approx) | 150kw | 180kw | 260kw | 320kw |
Dimensions (L×W×H) | 22×8×2.8m | 23×9×3m | 25×10×3.2m | 32×10×3.2m |
Total weight (approx) | 12t | 15t | 18t | 21t |
As the leader manufacturer producing PLA Polylactic Acid Completely Degradatio Foamed Sheet production line, we produce strong structure, long service life, less-maintenance with competitive price.


With the increasing concerning about ecological environment, there is a growing interesting in green plastic materials. Recently, foaming poly (lactic acid) as a typical biodegradable polymer was widely used in package filed, especially in food package field due to its good ductility, impact resistance and relatively low cost. As a consequence, many electronic components, famous wine, flesh meat and fish, drugs chose PLA foams as package materials. In this paper, the properties of PLA foams, effects of processing parameters on quality of PLA foams and usage in package field were introduced.

We have the ability experience to pack all the machines suitable for shipment.


Our factory was founded in 1953 and we are market-leader in this line in china.


1.Any inquires will be replied in the first time.
2.High quality products, competitive price, fast lead time.
3.Our sales staff will be have a good communication with you ,let you fully understand the situation of our enterprises and products.
4.We will provide high quality overseas service ,our technical staff will be able to provide you with technical support ,for you personally to overseas assembly and test equipment.
5.Our customer service staff will put your feedback to the technical staff in the first time, timely solve your problem.

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