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Basic Information
Stereolithograpy (SLA)
is rapid prototyping method for solid, free-form fabrication, A
CAD model is decomposed into slices (down to 0.004 inches thick),
and SLA builds the part a layer at a time. The contour and interior
of a slice are created using a laser to solidify liquid polymer.
Support structures must also be built to create parts with overhangs.
Find out more...
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