What Is UV For 3D Printing Transparent Resin?

UV here refers to ultraviolet rays. 3D printing transparent resin UV refers to exposing the 3D printed transparent resin products to ultraviolet rays to solidify and harden them. Transparent resin is a photosensitive material that requires UV light to solidify. Typically, 3D printers use UV LED lights to light-cure transparent resin to change it from a liquid to a solid state.
After UV light curing, the transparent resin products will have higher strength, hardness and durability, and the surface will become smoother and more transparent. In addition, UV light curing can also help improve the accuracy and details of transparent resin products, thereby achieving better printing results.
It should be noted that different transparent resin materials may require different light curing times and light intensity, so you should refer to the instructions or usage recommendations provided by the manufacturer when using them. At the same time, you also need to pay attention to safety when performing UV light curing to avoid direct exposure to ultraviolet rays, which may cause damage to the skin and eyes.