The photosensitive resin used in 3D printing is initially liquid and is cured by ultraviolet light. There are many options for photosensitive resin materials, from color, transparency to hardness. Photosensitive resin is one of the most commonly used 3D printing materials, and the most important 3D printing resin process is SLA.
The photosensitive resin used in SLA is currently the most popular printing material. The printing details of these materials are very clear, the surface molding quality is high, the price is moderate, and the choice is diverse. SLA photosensitive resin needs to be cured by a chemical cross-linking reaction initiated by ultraviolet light. Therefore, the performance of the printing material is largely determined by the chemical reaction itself, such as printing speed and printing shrinkage. A good 3D printing design requires consideration in advance. These system errors are related to the nature of materials and processes, so that the best execution of 3D printing can be exerted.sla 3d printing,sla,3d prototype sla,3d prototypes sla,batteries sla
