High-precision stereolithography (SLA) 3D printing for detailed prototypes, dental applications, and production parts. Achieve exceptional surface quality with tolerances as tight as ±0.05mm. Fast 48-hour lead time with factory-direct pricing.
SLA (Stereolithography) is one of the most established and precise 3D printing technologies available. It uses a UV laser to cure liquid photopolymer resin layer by layer, building parts with exceptional detail and smooth surface finishes.
This technology is ideal for applications where visual quality and dimensional accuracy are critical, making it a preferred choice for prototyping, dental restorations, jewelry patterns, and low-volume production runs.
Exceptional dimensional accuracy suitable for functional testing and precision assemblies.
Standard production in 48 hours. Express service available for urgent projects.
Standard, tough, flexible, high-temp, castable, and dental-grade resins.
Layer lines nearly invisible, requiring minimal post-processing.
We offer a comprehensive range of SLA photopolymer resins to match your application requirements:
White, clear, or black. General-purpose prototyping with good detail resolution.
ABS-like mechanical properties. Ideal for functional prototypes requiring durability.
TPU-like flexibility for rubber components, gaskets, and overmolding patterns.
Heat resistance up to 238°C. Suitable for functional testing at elevated temperatures.
Zero ash content for clean burnout. Ideal for jewelry and dental crown patterns.
Biocompatible materials for surgical guides, models, and dental restorations.
| Parameter | Specification |
|---|---|
| Layer Resolution | 25 - 100 microns |
| Dimensional Tolerance | ±0.05mm to ±0.1mm |
| Minimum Wall Thickness | 0.5mm (recommended 1.0mm) |
| Maximum Part Size | 145 × 145 × 175mm (varies by printer) |
| Surface Finish | Smooth, semi-gloss (requires minimal post-processing) |
| Standard Lead Time | 48 - 72 hours |
SLA 3D printing is widely used across industries for:
Concept models, visual prototypes, and design validation with high detail.
Surgical guides, dental models, crowns, and biocompatible medical devices.
Castable patterns for rings, pendants, and intricate jewelry designs.
Interior trim components, functional test parts, and low-volume production.
Snap-fit assemblies, enclosures, and housing prototypes.
Figurines, architectural models, and artistic sculptures.
As a professional 3D printing service, we provide:
Upload your STL or STEP files and receive a detailed quote within 2 hours.
Get Free Quote