SLA Resin Printing

Discover the Advantages of SLA Printing at KADK: Using Formlabs Form 2 for High-Precision, Complex 3D Prints

At KADK we have 2 SLA printers "Formlabs Form 2" that uses a laser to cure liquid resin into solid layers, creating highly detailed and smooth prints. The Formlabs SLA printers have advantages over the Prusa FDM printers commonly used at the university, but they are more complex to operate. You will need to consult with a KADK employee in the metal and model workshop to use them for 3D printing.

Advantages of SLA printing compared to FDM

Unlike FDM (Fused Deposition Modeling) printers, which extrude melted plastic to build layers, the Form 2 provides several advantages:

1. Higher Resolution and Precision: SLA technology allows for much finer detail and smoother surface finishes compared to FDM, which often shows visible layer lines.

2. Better for Complex Geometries: The laser-based process can produce more intricate and complex shapes with greater accuracy, making it ideal for prototypes and parts with fine features.

3. Material Versatility: The Form 2 can use various resin types with different properties, such as flexible, tough, or high-temperature resistance, providing more options for specific applications.

4. Consistent Print Quality: SLA printers like the Form 2 typically offer more consistent print quality across multiple prints, as the resin-based process is less prone to common FDM issues like warping or uneven extrusion.