3D Printing Technologies
Ultimate SLS and HSS
What is SLS 3D printing
Selective laser sintering or SLS 3D printing is an Additive Manufacturing technique that uses a hi-power laser to sinter powdered material together, layer by layer, to create a solid structure from a 3D model.
How does SLS 3D printing technology work
The powder is initially released on a platform to create a layer of about 0.1 mm and sinterized forming a compact layer.
At the end of processing the object is removed and separated from non-sintered powders.
Key benefits
Unlike many other technologies SLS doesn’t require any support since the product lies in a bed of powder.
The positive outcome is that the design is prevented from collapsing and the printed part is not damaged while removing supports.
Put aside design for assemblies (DFA)
Fewer parts in a product means less time to assemble the object, less time in design and more versatility.
The elimination of fragile fixtures and joints enable the realization of extreme products destined to last for a long period of time.
The perfect union of functionality, strength and complexity for small runs
Considering its robustness and capability to produce complex whole parts, SLS can bring major time and cost benefits for limited editions that would usually require assembly with traditional manufacturing.
The cutting edge of SLS is the possibility to produce exactly the number of pieces required for better environmental conditions.
What is High Speed Sintering 3D printing technology
The High Speed Sintering (HSS) process combines selective laser sintering and binder jetting.
How does HSS 3D printing technology work
HSS technology uses dedicated plastic granulates, which are applied to a heated plan where an inkjet print head moistens the areas of construction with infrared light-absorbing ink.
The subsequent irradiation of the platform with infrared light does the rest of the job layer by layer until the product is manufactured.
Key benefits
- Faster production of multiple end use parts at the same time
- More economical than injection molding but preserving quality and properties (particularly effective in a range from 1 to 1.000.000 parts)