Investment casting patterns stability and clean burnout applications
QuickCast® investment castings patterns printed with Accura® Fidelity™ lead to an increase in casting yields. Designed for a variety of castable metals, this antimony free, low viscosity clean burn resin is perfect for titanium alloy.

Combined with cutting edge software, Accura Fidelity quickly creates large, light weight, and easy to handle casting patterns through our industry leading QuickCast process.

Introducing Accura Fidelity

3D Systems' Accura Fidelity is an investment casting material for Stereolithography. It allows tool-less digital pattern production for delivering patterns in days, not months.

  • Applications

    • Medium to large size patterns without tooling
    • One-off investment castings
    • Low production runs investment castings
    • Any casting materials

  • Benefits

    • Accurate QuickCast patterns
    • Clean burnout with ultra-low ash content (<0.010%)
    • Patterns dimensional stability
    • Fast and effective pattern draining
    • Designed to eliminate bubble formation

  • Features

    • Antimony-free material
    • Ultra-low coefficient of thermal expansion
    • Excellent humidity/moisture resistance
    • Low viscosity material
    • Transparent material

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Technical Specifications

  • Key Mechanical Properties

    • Viscosity @ 30°C: 117 cps
    • Coefficient of thermal expansion (-40-0°C): 62 µm/m-°C
    • Coefficient of thermal expansion (90-140°C): 166 µm/m-°C
    • Water Absorption at Saturation: 0.38%
    • Ash content (TGA): <0.010%
    • Antimony content (ICP): <0.1 ppm

  • Download the material technical specifications:

    Accura Fidelity Datasheet (English A4)
    Accura Fidelity Datasheet (English)

Printers Compatible with this Material:

SLA 750 3D Printer

SLA 750

Industrial-scale additive manufacturing solution for stereolithography

3D Systems ProX 950 3D Printer (SLA) large-format 3D printing

ProX 950

All the benefits of SLA 3D printing in extra-large format

3D Systems ProJet 7000 HD 3D Printer (SLA) 3D prototyping printer

ProJet 7000 HD

Mid-range integrated solution for SLA quality and accuracy

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