FDM
The most common FDM 3D printing materials are ABS, PLA, and their various blends. More advanced FDM printers can also print with other specialized materials that offer properties like higher heat resistance, impact resistance, chemical resistance, and rigidity.
SLA
SLA 3D printing is highly versatile, offering resin formulations with a wide range of optical, mechanical, and thermal properties to match those of standard, engineering, and industrial thermoplastics.
Engineering
Medical
Dental
Specialties
Standard
Application – Great for internal channels and working with light
Application – Great for printing small, intricate features
Application – Great for showing off surface finish and for printing small, accurate features, photographs easily
SLS
The material selection for SLS is limited compared to FDM and SLA, but the available materials have excellent mechanical characteristics, with strength resembling injection-molded parts. The most common material for selective laser sintering is nylon, a popular engineering thermoplastic. Nylon is lightweight, strong, flexible, and stable against impact, chemicals, heat, UV light, water, and dirt.