3D Printing & Additive
SLS (Selective Laser Sintering)
Source SLS (Selective Laser Sintering) components through FERRASTACK's audited contract manufacturing network in India.
SLS creates durable polymer prototypes and low-volume end-use ducts, brackets, enclosures, splints, and fluid-handling components without dedicated support structures.
- Typical materials
- Nylon powders, including filled or flexible variants, are common, with material selection based on strength, temperature, chemical, and appearance needs.
- Scale & complexity
- Powder support enables nested builds, internal channels, snap fits, and complex lightweight forms, subject to depowdering access and build envelope.
- Tolerance & finishing
- Powder grain, shrinkage, curl, wall thickness, hole clearing, sealing, dyeing, tumbling, and machining influence final dimensions and texture.
- Quality requirements
- Expected controls can include powder and refresh records, build traceability, orientation, dimensional checks, depowdering, and functional inspection.
- Why source with FERRASTACK
- FERRASTACK evaluates Indian SLS bureaus for machine and material fit, build packing, consistent post-processing, inspection, and repeat orders.
Applications
1UAV structural components
2Functional end-use prototypes
3On-demand replacement parts
4Complex ducting assemblies
5Aerospace bracket end-use parts
6Orthotic insoles
7Industrial snap-fit enclosures
8Fluid handling components
9Automotive ducting systems
10Complex cable routing brackets
11Customised medical splints
12Lightweight jigs for aerospace assembly