STEREOLITHOGRAPHY (SLA)
SLA 3D printing: ultra-high precision for stunning detail
Stereolithography (SLA) is a resin-based 3D printing technology known for its exceptional surface quality, fine detail, and dimensional accuracy. It's the ideal solution for applications that require high resolution and a smooth finish.
How it works
SLA uses a laser to selectively cure liquid resin, solidifying the material layer by layer to form a highly detailed object. The process is guided by a digital 3D model and takes place in a transparent resin tank, ensuring extreme accuracy and clean geometries.
Key Benefits
- High Precision & Detail – Perfect for intricate designs and smooth surfaces
- Material Properties – Wide range of resins with specific mechanical and aesthetic characteristics
- Tight Tolerances – Ideal for parts where accuracy is critical
- Excellent Surface Finish – Minimal post-processing required
- Complex Geometries – Great for organic shapes and internal channels
Applications
- Detailed prototypes
- Jewelry patterns
- Dental applications
- Medical devices
- Consumer products
Available Materials
Standard Resin
Good detail, smooth finish
High Resin
High-performance resin with high-temperature strength and reduced fragility
Technical Specifications
- Layer height: 0.025mm - 0.1mm
- Build volume up to 300mm x 300mm x 300mm
- Minimum feature size: 0.2mm
- Accuracy: ±0.1% (lower limit ±0.1mm)