Support-Free Builds
Unsintered powder supports the part during printing, making internal features and undercuts practical.
3D printing process
SLS Nylon Printing
Selective laser sintering for strong nylon parts, complex internal geometry, and support-free additive manufacturing.
- No support structures, enabling undercuts, internal channels, and complex assemblies.
- Durable nylon materials for functional prototypes, clips, fixtures, and low-volume production.
- Good fit for geometries that are difficult to machine or mold early in development.
All uploads are secure and confidential
Process overview
SLS Capabilities
Each 3D printing process page follows the same review path: choose a process, upload part data, confirm material and finish needs, then lock the submitted quote snapshot before order confirmation.
Functional Nylon Parts
PA12 and related materials support durable prototypes, assemblies, and small-batch components.
Complex Geometry
Lattices, organic shapes, living hinges, and integrated mechanisms can be reviewed for SLS fit.
Batch Nesting
Multiple parts can share a build volume for efficient prototype or bridge production runs.
SLS Materials
PA12 Nylon
General-purpose nylon for strong, moisture-resistant functional parts.
PA12 Carbon-Filled
Stiffer, lighter nylon for structural prototype components.
PA11 Nylon
More flexible and impact-resistant option for selected requirements.
TPU
Flexible material for shock absorbers, ducts, covers, and soft interfaces.
SLS Reference Specs
+/-0.3 mmTypical accuracy below 100 mm
+/-0.3%Typical larger-feature accuracy
0.8 mmTypical minimum wall
0.5 mmMoving-part clearance target
340 x 340 x 600 mmTypical build envelope
3-5 daysCommon standard lead time
Common questions
Questions about SLS Nylon Printing
Can SLS print assembled mechanisms?
Often yes. Print-in-place hinges and joints require appropriate clearances and geometry review before quote submission.
What color options are available?
SLS nylon is commonly white or grey as printed. Dyeing, painting, and coating can be reviewed for compatible parts.
When should I choose SLS over FDM?
Choose SLS for more complex geometry, better all-direction part behavior, and support-free features.
Complex geometry, no support marks.
Upload your part and review SLS material, finish, and nesting options.
Start Your Quote