Sls Ceramic Printer

Sls 3d printing involves plastic polymer powders which are sintered using a laser inside the sls 3d printer.

Sls ceramic printer. Formlabs develops the form 3 and form 3l low force stereolithography lfs and fuse 1 selective laser sintering sls 3d printers for professionals. Check out our buyer s guide for the best industrial and desktop sls 3d printers. This 3d printer was announced mid 2017 but as of september 2020 formlabs is still taking pre orders and hasn t shipped any units yet. In sls almost all process parameters are preset by the machine manufacturer.

Selective laser sintering is one of the main 3d printing technologies involved in 3d printing plastics. After the laser traces a cross section of the cad design s onto a material layer the build platform lowers and another layer is fused on top. This core technology accurately monitors build temperatures throughout the build volume automatically calibrating on a layer by layer basis resulting in extraordinary quality sls parts with highly consistent mechanical properties throughout the part geometry. Selective laser sintering is a powder based 3d printing technology that uses a laser to fuse material layers into a final part.

This is a process that resembles the fdm technique with a modified print head. The unsintered powder provides the part with all the necessary support. Sls is a method of 3d printing in which tiny particles of plastic ceramic or glass are fused together by heat from a high power laser to form a solid three dimensional object. The default layer height used is 100 120 microns.

A key advantage of sls is that it needs no support structures. Plus learn about sls 3d printing services the technology applications materials and more. Ceramic objects can be printed using the technique of selective laser sintering sls from a previously compressed dry powder or through solidification of the material in a liquid state. Schematic of an sls printer characteristics of sls printer parameters.