What are the key advantages of SLS 3D printing compared with other 3D printing technologies? | Justway

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What are the key advantages of SLS 3D printing compared with other 3D printing technologies?

Last updated on Apr 01, 2026

SLS printing has prominent advantages: it does not need support structures for forming, can realize the integral forming of complex structures; the main material nylon PA12 has excellent mechanical properties, wear resistance and toughness, and the printed parts can be directly used for functional testing; the surface texture is uniform after bead blasting, and the post-processing adaptability is strong.

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