Capability

Selective Laser Sintering (SLS)

Overview

Selective Laser Sintering

Efficient Powder-based Technology

Selective Laser Sintering (SLS) is a powder-based technology that uses a C02 laser to sinter each layer together. With a wide variety of plastic powders available, you can easily find a material that will create the end-use part you envisioned.

Because of the abundance in material options, end-use parts that are used in demanding and harsh environments can be produced with reduced tooling costs and faster lead times.

Process

Selective Laser Sintering (SLS) Process

Step 1​

Layer of powdered material is applied to build platform.

Step 2​

Laser is used to solidify a cross-section of powdered material.

Step 3​

Platform is lowered and next layer of powder is applied. Process is repeated.

Step 4​

Unused powder is removed. Finish part is revealed.

Build Specs

Max Size Capabilities

EOS SLS machines are top of the line in the 3D printing industry. This technology can create highly complex geometries with a large build volume. Let us know if you have any questions when designing for SLS.

Dimension Capacity
X (length) ​26.6"(675mm)
Y (width) ​15"(381mm)
Z (depth) ​22.9"(581mm)
Layer Thickness ​60-180µm

Materials

In SLS, Nylon 12 PA is the most popular base material. It can be added with glass, aluminum, or chopped carbon fiber for more robust parts.

  • Nylon 11
  • Nylon 12 PA
  • Nylon 12 FR, GF, CF, AF
View All Materials

Tolerances

Part geometries, wall thicknesses, and build orientation may have an affect on your part. If you have any questions please contact us.

  • ​+/- .005 for first inch
  • +/- .002 for each additional inch

Get A Quote

If you would like to learn more about 3D printing and receive a quote, simply fill out our quote request form or call us toll free at 1-855-382-6349.

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