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SELECTIVE LASER SINTERING

Selective Laser Sintering (SLS®) technology uses a CO2 laser to sinter layers of powdered materials direct from your 3D CAD data. A thin layer of powdered material is spread across the build chamber via a roller system. The laser then traces a two-dimensional cross section of the part sintering the material together. This process continues, layer-by-layer, until the physical 3D part is built. During the SLS® process, the part is suspended in the powder so no supports are required allowing for easy production of complicated components that have interior features. The SLS® technology can produce durable prototype and production quality parts in an array of materials.

 
  SLS® Build Specifications  

Maximum Build: 22”x22”x30”

Layer thickness: .004”

Minimum Wall Thickness: .035”

Tolerances:
+/- .005" for first 2", +/- .002" for each additional in.
*see specific material datasheets

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  Nylon PA/
Nylon GF		 DuraForm® Flex DuraForm® EX Castform PS DuraForm® HST
Features

• Fit & Form Models

• Functional Testing

• Capable of Producing Living Hinges & Snap Fits

• Nylon PA Suitable for Modeling / Testing Surgical Devices

• Functional models that require rubber-like flexibility

• Resistant to chemicals & heat

• Available in Black & White

• Impact Resistant

• Functional Testing

• Suitable for low volume manufacturing

• Living hinges

• Snap fits

• Investment Casting Master Patterns

• Low Ash Content

• Low Density

• High Specific Stiffness

• Excellent Surface Finish

• High Temperature Resistance

• End use parts
Applications

• Medical Devices

• Presentation Models

• Fit Check Models

• Gaskets

• Hoses

• Seals

• Housings

• Enclosures

• Impellers

 • Investment Casting Master Patterns

• Auto Parts

• Electronics
Finish Options

• Natural

• Liquid Proof

• Mold/Paint Ready

• Color Paint

• Sealed

• Natural

• Available in various colors

• Natural

• Color Dye

 • Wax coated

• Natural

• Color Paint

 

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