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Which 3D printing technology is best suited for creating multi-material, full-color prototypes?
- FDM
- SLS
- PolyJet
- Binder Jetting
Answer: PolyJet
PolyJet jets photopolymer materials and cures with UV light, enabling multi-material, multi-color printing in a single job with fine detail and smooth surfaces. Used for realistic prototypes, medical models, and consumer product design. More expensive than FDM/SLS but offers superior aesthetics and material combinations.