What are the commonly used materials for 3D printing?
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Update time : 2022-01-21 16:36:08
The rapid development of science and technology and the wide application of 3D printing technology are quietly changing our daily life and work. When it comes to 3D printing, the topic of materials commonly used in 3D printing cannot be easily ignored, and many people are also very interested in it.
FDM 3D Printing Materials
FDM technology uses the same strong and stable thermoplastics used in injection molding, CNC machining and other traditional manufacturing processes. FDM thermoplastics are available for applications requiring high fit tightness, toughness and environmental resistance or special properties such as static dissipation, translucency, biocompatibility, VO flammability and FST ratings.
PolyJet 3D Printing Materials
PolyJet 3D printers use a photosensitive resin material that simulates a wide range of material properties from rubber-like to transparent materials—even high toughness and high heat resistance. Digital Materials expands material possibilities by mixing two or more base resins to get hundreds of material mixes. Achieve greater product fidelity with full color capabilities, Shore A values and other properties.
SAF 3D printing materials
SAF technology uses an infrared-sensitive HAF (High Absorbent Fluid) to fuse polymer powder particles together to form fine layers and build the part layer by layer. It uses proprietary Big Wave powder management technology to distribute powder across the entire print surface, while an industrial-grade piezoelectric printhead jets liquid into the print area to create each layer of the part. The print is then irradiated with infrared energy, which melts and fuses the HAF together, and the process repeats until the part is printed.
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