Online Stereolithography Services

Online Stereolithography Services  Technology

Stereolithography or SLA is a process that exposes a layer of photosensitive liquid resin to a UV laser beam. SLA high accuracy and good surface finish with extreme details. It is usually used for jewelry, and cosmetic dentistry.

Stereolithography or SLA is a process that exposes a layer of photosensitive liquid resin to a UV laser beam. SLA high accuracy and good surface finish with extreme details. It is usually used for jewelry, and cosmetic dentistry.

02. What is Stereolithography

Stereolithography aslo knowed as SLA is the oldest and most widely used of the additive manufacturing systems. It is a vector scan process which uses a mirror to guide a UV laser to cure selected parts of a thin film of a photo-sensitive resin, building up a solid plastic object point-by point. When all points in one layer are complete, the part is lowered on a platform into the resin bath (typically by 0.1 mm) so that a new layer of liquid resin can be wiped across its surface. Cleaning followed by post-processing UV curing is needed to completely solidify the prototype.

03. Stereolithography Process

Step 1 – 3D model creation
Step 2 – STL file creation
Step 3 – STL file transfer
Step 4 – Machine set up
Step 5 – Build
Step 6 – Part Removal
Step 7 – Post Processing / Finishing

05. Materials For Stereolithography

Formlabs Standard Resin
FormLabs Casting Resin
FormLabs Flexible Resin
FormLabs Clear Resin

06. Finishing for Stereolithography

3D CAST
Glossy paint Finishing
Glossy paint
3D CAST
Transparent Finishing
Transparent
3D CAST
Soft touch Finishing
Soft touch
3D CAST
Painting Finishing
Painting
3D CAST
Laser engraving Finishing
Laser engraving
3D CAST
High Polishing Finishing
High Polishing
3D CAST
Screen printing Finishing
Screen printing
3D CAST
Tampography Finishing
Tampography