Double-sided heating of the plate until it reaches elastic deformability.
Pre-stretching of the hot plate by blowing in compressed air.
Air evacuation between plate and tool until the plate is conforming the tool.
Cooling of the plate by cooling fan.
Release of the deformed deep-drawn part by blowing in compressed air.
Quality by Experience
Thermoforming is a deformation process of thermoplastic materials. Outdated definitions for this method are hot-forming, deep-drawing, or vacuum-deep-drawing.
We produce on modern machinery up to the molding part dimensions of 2750 x 1500 x 620 mm and on 4 other Thermoforming machines of different formats. That way, shortages can be bridged.
Years of experience guarantees maximum quality, this is how e.g. complex panels for the solarium- and sanitary industry are created.
A selection of our products can be found at »Examples.
Vacuum forming machine
GEISS DU
2750 x 1500 x 620 T8
Apart from this machine, we produce on ILLIG-Machines as well
UA 100, UA 150 und UA 200