Our thermoforming processes
Thermoforming is a versatile process for producing three-dimensional plastic parts. It enables the forming of flat thermoplastic films or plates through heating and targeted deformation. This process offers a cost-effective and flexible solution for the production of individual molded parts in different sizes and shapes.
Our modern machinery sets standards in terms of precision and efficiency. The process is ideal for the series production of products for the aircraft and vehicle industries, but also for packaging, housing parts, medical devices and much more. The adaptability of thermoforming allows complex shapes and designs to be realized without incurring high costs.
The advantages of thermoforming are many. Fast cycle times, low tooling costs, low weight of the end products and the ability to process different materials make this process an attractive choice for companies looking for innovative solutions.
In thermoforming, a plate made of a thermoplastic plastic heated by ceramic, quartz or halogen lamps is drawn over or into a tool using a vacuum. Depending on the design of the moulded part, it is possible to integrate inserts or pull-outs in the part.
The tools can be made of wood, synthetic resin, or aluminium.
In twin-sheet moulding, two sheets of thermoplastic material are heated at the same time and then drawn into the two tool parts with a vacuum. When the two parts of the tool are joined together, the half shells are welded together at several defined points.
Depending on the design of the shape, it is possible to integrate inlay parts or back elements into the piece.
The tools can be made of aluminium.
In pressure moulding, a heated plate made of a thermoplastic is drawn into a tool using vacuum and compressed air – which is supplied via a pressure bell. This process makes it possible to manufacture thermoformed parts with a surface structure, radii or ribs similar to an injection moulded part.
Depending on the design of the moulded part, it is possible to integrate insert parts or pull-back parts.
The tools can be made of synthetic resin or aluminium.
In the case of composite moulding, a plate made of a composite material (thermoplastic or thermoset material) is brought into its final shape using two tools.
This process enables extremely light and rigid moulded parts to be produced.
The tools can be made of synthetic resin or aluminium.
In thermoforming, a partially heated plate made of a thermoplastic is placed over the tool or moulded between two tool halves.
The tools can be made of wood, synthetic resin, or aluminium.
During hot bending, a plate made of a thermoplastic is partially heated and brought into its final shape using a gauge.