SLS Nylon 3D Printing
Selective laser sintering (SLS) is an additive manufacturing (AM) technology that uses a laser to sinter powdered plastic material into a solid structure based on a 3D model.
SLS is popular for engineers and for a number of different industries for some time, so why is SLS 3D printing continuing to grow?
What is SLS Nylon?
SLS refers to the technology of manufacturing itself, SLS 3D printing technology means selective laser sintering. This is a type of nylon 3D printing just because nylon is usually the material used for the powdered material that is sintered.
More materials being available means that more companies have access to this technology, It is still relatively hazardous to do at home and has both pros and cons. 3D printing SLS can be harmful if you do not take the correct steps, which is why most people opt for an SLS 3D printing service rather than a DIY approach.
How SLS 3D Printing Works?
SLS printing nylon works by starting with a print bed with nylon powder within. A laser is used to melt areas of the bed and this has the effect of coloring in what needs to be printed. The bed itself then drops to a lower level, and another layer is ready to be SLS printed onto the nylon. Eventually, these layers all blend together to give the full product you have created.
The process may need to be repeated hundreds or even thousands of times in the SLS 3D printing technology process to give you the finish you are looking for and to create larger products.
3D printing SLS nylon is popular due to the smooth finish. A lot of other materials that can be used for 3D printing leave you with visible layers, but the SLS process does a really good job of preventing this.
After the layering process is complete, nylon can be brushed or blown away from the product and some additional finishing might be required.
Why Choose SLS 3D Printing?
SLS has a number of benefits that lead to people choosing this method instead of other types of 3D printing. An SLS 3D printing service enables you to create complex designs and print them all as one part, rather than needing to print multiple parts and then stick them together to give you the final result.
One of the other reasons why people tend to choose SLS 3D printing is the fact that it has a smoother finish than many other types of printing, so the end result can look closer to the design you wished for with no streaks or lines.
SLS 3D printing can be prohibitive for some people, and it isn’t easy (or necessarily safe) to try doing at home, but using a 3D printing service online to print can give you a multitude of options for this material which happens to be very lightweight but also very strong.