Stereolithography (SLA) is a widely used rapid prototyping technology. It can produce highly accurate and detailed polymer parts.
The process is a UV-sensitive photopolymer resin is cured by a laser to build parts a layer at a time. This process of tracing and smoothing is repeated until the build is complete. After the final cure, supports are cut off the part and surfaces are polished, sanded or otherwise finished.
Examples of work completed:
High definition and precision
Smooth surface Finish
Wide range of material offering
Multiple finishing options
Material with PC (Transparent) characteristic or high heat resistance
Capabilities
Abbreviation
:
SLA
Material type
:
Liquid (Photopolymer)
Materials
:
Thermoplastics (Elastomers)
Max part size (LxWxH)
:
59.00 x 29.50 x 19.70 in.
Min feature size
:
0.004 in.
Min layer thickness
:
0.0010 in.
Accuracy
:
0.0050 in.
Surface finish
:
Smooth
Build speed
:
Fast
Applications
:
Form/fit testing, Functional testing, Rapid tooling patterns, Snap fits, Very detailed parts, Presentation models, High heat applications