What is SLS technology?

SLS is a technology based on the use of polymer powder dispersed in uniform and thin layers above each other. In each layer, with a laser beam, the powder passes through a process of heating the pollen to a temperature that is about 80% of the melting temperature of the material, so that the powder particles are connected to each other and form a rigid body embedded in a powder that has not been hardened.
The unused powder supports parts during printing and prevents the need for designated support structures. This feature makes the SLS printers the best for complex geometric prints, thin walls, etc.
Parts manufactured with SLS technology have mechanical properties, including strength and durability, similar to the properties of parts created by plastic injection.

This technology is suitable for rapid production of prototypes and parts made of high-resolution nylon as well as systems made up of moving parts. The models are ready for immediate use in the various industries.

Materials used

3D printing in SLS is usually using various nylon or polyamide powders.

ProX 500 Printer

3D Systems’ printer, combines production speed, accuracy, durability and strength.