Tag Archives: vacuum forming plastic packaging

Vacuum Forming Plastic Process: The Economical Way for Manufacturing Plastic Parts

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Vacuum forming is a very economical method for producing plastic parts. The vacuum forming plastic process can produce parts in various configurations in small and large quantities at a reasonable price. This process involves the controlled heating of plastic materials to a temperature where it is flexible enough to be altered by the shape of a mold with the help of vacuum. In this method, the heated plastic sheet is forced against the mold by the air pressure differential created by pulling a vacuum between the sheet and the mold.

 

Vacuum Forming Can Be Used For Projects Like:

  • Product packaging
  • Agricultural applications
  • Medical applications
  • Lift truck enclosures
  • Railcar interior trim parts and seating components
  • Engine covers for construction equipment
  • Fascias for outdoor kiosks and ATM applications

 

Vacuum forming has advantages over other plastic production methods.

 

Here Are Some Potential Advantages That Would Make Vacuum Forming A Good Choice For Your Plastic Part:

  • Large parts or multi-part uses
  • Moderate annual volumes
  • Tight tooling budget
  • Rapid product development

 

Materials Commonly Used In Vacuum Forming:

  • ABS
  • PC / ABS
  • HDPE
  • TPO
  • HIPS
  • PVC / Acrylic

If you need vacuum forming services, I sincerely recommend you to contact with Marathon Enterprise Co., Ltd. – they are Taiwan professional vacuum forming plastic packaging supplier. You can get services of providing PP sheets, LDPE sheets, transparent plastic sheet, PP food container, etc. To get more details, please do not hesitate to contact Marathon at +886-3-3590801.

 

Article Source: https://www.emcoplastics.com/vacuum-forming/

Vacuum Forming Plastic Packaging: Advantages Vs Disadvantages

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Since vacuum forming is a relatively simple process in comparison to the custom thermoforming process, it provides clients a customizable packaging method at an affordable cost.

 

Thermoformed packaging is a complicated discipline that requires a great deal of understanding of materials, and the actual methods used to create the package. Plastic vacuum forming is one of the most simplified of these methods. This process generally mimics many of the thermoforming principles, with potential cost saving measures for the client.

 

The Vacuum Forming Process

Vacuum forming plastic packaging is created by stretching heated plastic sheet over a mold. This mold has been created to resemble the item to be packaged. Then vacuum is applied to press the sheet to the mold. Because the vacuum forming plastic sheet is heated, it’s pliable which allows it to form to the shape of the mold. Nevertheless, vacuum formed packaging is mainly used for items shallow in depth.

 

The Benefits of Vacuum Forming

Overall the costs of vacuum forming are typically lower compared to a full thermoforming packaging process that utilizes plug assists. The cost of plastics is lower because of using single surface molds as well as thinner gauge plastics. Likewise, the costs of machinery are reduced because of the simplicity of the production process. The packaging does not require as much detail and therefore allows for a faster cycle times in most cases.

 

The Drawbacks of Vacuum Forming

Even though the vacuum forming plastic process is simpler in production and cheaper in costs for machinery and materials, it does have some limitations. Because the machinery used to develop this process does not lend itself to great detail, there is a relative lack of control over the plastic material used. It is also somewhat difficult to reproduce the same packaging because of the vacuum forming process. There is a greater variation between the packaging to the next.

 

Marathon Enterprise Co., Ltd. provides high quality vacuum forming plastic packaging to fit the needs of clients. You can find kinds of custom plastic vacuum forming products there. If you have any interest in vacuum forming plastic packaging, welcome to check out Marathon’s website and feel free to contact them.

 

Article Source: https://www.plasticingenuity.com/blog/basics-of-plastic-vacuum-forming