Selective laser 3D sintering, or SLS for short, is a form of additive manufacturing (AM) technique. It has found widespread use in numerous industries since the 1990s. As compared to conventional additive manufacturing techniques, the SLS 3D printing technology is more useful in industrial and commercial application, as opposed to domestic uses.
Top Applications of SLS 3D Printing
Let's take a detailed look at some of the top applications of SLS 3D printing in various industries:
1 – Architecture
Architects find SLS 3D printing more efficient for creating designs of entire town, villages, cities, estates, landscapes, buildings, office layouts, furniture, etc.
2 – Anatomical modelling
The healthcare and dental industries have found selective laser 3D sintering an excellent way to create precise anatomical models, such as training ads, pre-operative planning models and dummies.
3 – Art
The art industry is also integrating SLS 3D printing into use. This technique helps artists to produce unique and incredibly intricate designs, such as sculptures and monuments.
4 – Designing
Selective laser sintering (SLS) is ideal for rapidly creating models, components and parts which are excellent for design verification.
5 – Fashion
The fashion industry has adopted the SLS 3D printing technique enormously. It helps produce one-piece clothing without the need for assembly or stitches. This technique is also being used for designing and making perfectly fitting clothes made to suit individual customer's measurements. Besides, this technique also helps to prevent wastage of material by always creating outfits that are in accordance with exact specifications.
6 – Aerospace / Automotive
The SLS 3D printing technique is also incredibly useful in the aerospace and automotive industries. This technique helps engineers to create and test numerous components and functional parts for automobiles and airplanes.
Conclusion
The selective laser 3D sintering technique is incredibly popular and finds numerous applications in industries today thanks to its amazing versatility and freedom in design creation.

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Applications of Selective Laser 3D Printing
ActionSLS 3D Printing offers very high design freedom, high accuracy and produces parts with good and consistent mechanical properties. Selective Laser Sintering is an AM method that uses a powder bed fusion process to build 3D parts.