One of the efficient plastic fabrication Vacuum Forming methods, Vacuum forming is used to create a wide range of products by using heat and vacuum suction to shape polymer sheets over molds.
Vacuum Forming Procedure
The process begins with a thermoplastic material being softened until it reaches the required forming temperature. Once the material is ready, it is laid over a mold, and a vacuum is applied to pull the material tightly over the mold, achieving the intended shape.
Once molded, the formed part is set aside to cool before trimming the excess plastic. The final product is then refined to remove unwanted material and finished for use.
Industries Using Vacuum Forming
Vacuum forming finds its uses in sectors such as automotive for creating customized plastic parts. Some frequent products made using vacuum forming include:
- Car dashboards
- Blister packs
- Hospital trays
- Store signage
Benefits of Vacuum Molding
One of the biggest advantages of vacuum forming is its affordability. Other key benefits include:
- Rapid production
- Affordable molds
- Flexibility in design
- Lightweight materials
Summary
For businesses looking for an scalable plastic manufacturing solution, vacuum forming delivers a practical option.