Highest precision, smooth surfaces, and excellent thermal and mechanical properties characterize the 3D-printed components from Hachtel. The processing of high-performance photopolymers using the “Hot Lithography” process makes it possible.
Since we manufacture plastic injection-molded parts in-house, we have high demands on 3D-printed components and know exactly about the practical requirements in the industry.
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Surfaces like injection-molded parts
We obtain very good surfaces of the 3D printed components without intense post-processing, comparable to injection molding.
3D-Prints with highest precision
We produce very precise components using additive manufacturing. This is due to the structuring accuracy, which is achieved using a very fine laser diameter of 10 µm.
![](https://www.fg-hachtel.com/wp-content/uploads/2022/11/additive-fertigung-produkt-y-1024x683.jpg)
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Heat-resistant components up to 300 °C
In the hot lithography process, we can use a highly heat-resistant material. It can withstand ambient temperatures of up to 300 °C and is also resistant to chemicals. This makes it particularly suitable for applications in the electronics and aerospace industries.
Flame-retardant materials
In the event of a component fire, the components in many applications must have self-extinguishing properties. We achieve this with a material that has UL94 V0 classification. This enables use in rail vehicles as well as in the automotive and energy sectors.
![](https://www.fg-hachtel.com/wp-content/uploads/2022/11/additive-fertigung-produkt-w-1024x683.jpg)
No 3D data set available?
We help you to create a print template. To do this, we use our talented design team to construct a CAD model according to your specifications. Alternatively, we can digitize your existing component using CT and prepare it as a print template.
![](https://www.fg-hachtel.com/wp-content/uploads/2022/12/prozesssimulation-02.jpg)
Large quantities?
We can advise you on the quantities from which plastic injection molding is the optimum solution for your project.
![](https://www.fg-hachtel.com/wp-content/uploads/2023/01/Hachtel2-776-1024x683.jpg)