Selective Laser Sintering

High-precision 3D components – fast, flexible, and without support structures

With selective laser sintering (SLS) from 1zu1scale, you can turn your product ideas into functional series components quickly, precisely, and in the highest quality. As an experienced SLS service provider, we support companies in the efficient and reproducible manufacture of near-series components for small and medium series or complex products.

Thanks to our modern EOS P 500 systems, we can produce large quantities of series-ready components – reliably, precisely, and with consistent quality.

Your advantages with 1zu1scale in SLS series production

Fast implementation: From the idea to the finished series component in just a few days
Close to series production and resilient: Components with quality and precision optimized for practical use
Wide variety of materials: Rigid polyamides, glass- or carbon-filled variants, flexible TPU or rubber materials
Sustainable material options: Use of PA12 carbon reduced to significantly reduce the carbon footprint – without compromising on performance and component quality (customer certificate 2024)
High flexibility: Even complex geometries and filigree structures can be produced directly
Customer-oriented service: Consulting, manufacturing, and delivery from a single source

Materials and Areas of Application

At 1zu1scale, we use state-of-the-art EOS P 500 systems for series production, which enable fast, precise, and reproducible results. A wide range of materials are available for your production:

PA12 carbon reduced – durable components
PA12GB – glass-filled for higher rigidity
PA12CF – carbon-filled for maximum strength
PA12FR – flame-retardant for special requirements
Flexible materials – TPU or SLS rubber for elastic components

This allows us to reliably manufacture functional components for end products, small and medium series, mechanically resilient components, elastic elements such as seals or flexible connecting parts, and complex geometries without support structures – ideal for companies that rely on efficient, series-ready production.

And thanks to its integration into the Prototal Group, 1zu1scale can also draw on other 3D printing technologies with a wide variety of materials, enabling it to always offer you, the customer, the optimal solution. You can find an overview here.

Frequently asked Questions about Selective Laser Sintering

We combine short production times, precise components, and consistent quality so that your series components are ready for immediate use.

From rigid polyamides to glass- or carbon-filled variants to flexible TPU or rubber materials.

For functional series components, mechanically resilient components, or complex structures without support material.

Thanks to efficient processes, production times are short—usually within a few days, depending on the quantity and material.