Prototype China SLA Printing Services
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Stereo-light curing (SLA) mainly uses photosensitive resin as the raw material, and utilizes the characteristic that liquid photosensitive resin will cure quickly under the irradiation of ultraviolet laser beam. The photosensitive resin is generally liquid, and it immediately causes a polymerization reaction and completes curing under the irradiation of a certain wavelength of ultraviolet light (250 nm to 400 nm). The printing consumables currently available for SLA 3d printing technology are photosensitive resins, which are mainly used to manufacture a variety of molds, models, etc.; you can also use SLA prototype molds to replace wax molds in investment precision casting by adding other ingredients to the raw materials.