EC International Group

3D printing

Stereolithography (SLA) and Selective Laser Sintering (SLS)

Lead time: 3 to 5 working days (including transport)
Production of 1 to 20 units

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• Stereolithography - SLA

Stereolithography is the best-known prototyping or 3D printing technology. It enables the production of complex parts.

Parts made from EPOXY resin in 0.10 mm layers with a minimum material thickness of 0.6 mm.

Materials :

  • ACCURA 25
  • XTREME
  • CLEAR VUE (clear resin)
  • ... non-exhaustive list

SLA Tolerance :

  • 0.1mm every 100mm

Possible validations with SLA

  • Esthetic
  • Assembly
  • Overall dimensions

Our machinery dedicated tostereolithography (SLA):

  • 7 machines: Maximum dimensions of 750 x 650 x 550 mm

• Selective laser sintering - SLS

Selective laser sintering is one of the best-known 3D printing technologies.

Parts made from polyamide powders enabling the production of complex, resilient parts with a minimum material thickness of 0.8 mm.

Materials :

  • PA12
  • PA12 HST (reinforced with glass fiber)
  • CARBONMIDE (PA reinforced with carbon fiber)
  • ALUMIDE (PA reinforced with aluminum fiber)

SLS Tolerances :

  • 0.1mm every 100mm

Possible validations with SLS

  • Esthetic
  • Assembly

  • Overall dimensions

Our selective laser sintering(SLS) machines:

  • machines: Maximum dimensions of 500 x 500 x 700 mm

Finishing options:

For STEREOLITHOGRAPHY and SELECTIVE LASER SINTERING:

Paints:

  • From a RAL or PANTONE reference, or a sample
  • All kinds of finishing: Satin, glossy, matte, soft touch, textured and chrome-style painting

Polishing :

  • Smooth and shiny appearance (stereolithography)
  • Clear varnish (enhances transparency of SLA parts)
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