What is SLA 3D printing?
SLA (Stereolithography) is a 3D printing technology that cures liquid resin (resin) with UV laser or LCD panel layer by layer. Advantage: very fine details. Ideal for figurines, dental models, jewelry.
How SLA works
The build platform dips into a vat of resin. UV source progressively cures layer after layer. Result: 0.025 mm accuracy - incomparably better than FDM.
SLA variants
- Laser SLA - most accurate, most expensive
- DLP - projector shows whole layer
- MSLA / LCD - LCD mask + UV LED (cheapest)
Post-processing
The print must be washed (IPA) to remove resin residue and UV-cured for final hardness. 30-60 min additional work vs FDM.
Filaments in our offer
300+ colors and types of filaments in stock. Shipping within 24 hours.
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