SLA 3D Printing
SLA (Stereolithography) (often called resin 3D printing) is a vat polymerization process that uses light to cure liquid resin into solid parts, layer by layer. Perfect for organic geometries and applications that require high-detail accuracy.
Applications:
Prototyping: Excellent for intricate features, sharp corners, and fine details, achieving very smooth surface finishes
Complex Geometries: Can produce complex shapes that may be difficult to achieve with traditional methods
Small Batch Production: Suitable for low-volume production runs or custom parts
Materials:
ABS-like
Mimics: ABS plastic
-
Tough & impact-resistant -
Slight flexibility (not brittle)
-
Not very heat resistant - Not suitable for mechanical parts
- Not resistant to chemicals
Best for:
Functional prototypes, snap-fit parts, housings
PMMA-like
Mimics: Acrylic (PMMA)
✅ Rigid & stiff
✅ Smooth surface finish
❌ Brittle compared to ABS-like
Best for:
Display parts, covers, cosmetic models
Flexible
Mimics: Rubber / TPU
✅ Bendable & elastic
✅ Shock-absorbing
❌ Lower dimensional accuracy
Best for:
Gaskets, seals, grips, soft-touch parts
Transparent
Mimics: Clear acrylic / glass (visual only)
✅ High optical clarity (after post-processing)
❌ Brittle without reinforcement
Best for:
Light covers, lenses, fluid visualization, display parts
Pros:
- Extremely high accuracy and smooth surface finish
- Fine detail and good for complex geometries and intricate features
- Recommended for prototyping, jewelry, dental models, miniatures and molds
Cons:
- Post-processing required (cleanup, post-curing)
- Less tensile and impact strength compared to other 3d printing types
FEATURED PROJECT(S)
* Cost may vary depending on requirement details and quantity