What does photosensitive resin 3D printer mean?

NSP PROTOTYPES Technology LIMITED TIME：2024/5/30

A photosensitive resin 3D printer is a device that uses photocuring technology to build three-dimensional objects layer by layer. It uses liquid photosensitive resin as the printing material and cures the resin by irradiation with ultraviolet laser to create fine models or parts.

Features of photosensitive resin 3D printers include:

High precision: Photosensitive resin 3D printers can print models with fine details and smooth surfaces. This is because photocuring technology can cure resin with high precision, which is suitable for printing complex models and models that require high surface quality.

Diverse material selection: In addition to standard photosensitive resins, there are also translucent and fully transparent photosensitive resins to choose from, which can be used for different printing needs, such as figures, jewelry, precision assembly parts, etc.

Convenient post-processing: Models printed with photosensitive resins are easy to post-process, such as sanding and painting, which provides more flexibility for the final appearance.

It should be noted that objects printed with photosensitive resins may gradually become brittle and yellow after being exposed to light for a long time, so they need to be properly preserved.

In general, photosensitive resin 3D printers are suitable for printing models with high requirements for accuracy and surface quality, but post-processing may be required to achieve the best results.

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