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Accura® Xtreme


Accura® Xtreme offers physical properties close enough to durable end-use plastics like ABS and Polypropylene to make it ideal for functioning prototypes in demanding applications and short-run production projects.

Key Characteristics


High Resolution/High Detail  •  Rigid  •  Good For Snap Fits


  • Form, Fit, and Function Prototypes
  • Snap-Fit Assemblies
  • Tough Enclosures
  • Consumer Electronic Components
  • Master Patterns for RTV/Silicone Molding
  • Replace CNC Machining of Polypropylene and ABS

Mechanical Properties

Tensile Strength

5,510-6,380 psi

Tensile Modulus

260-287 ksi

Elongation at Break


Flexural Strength

7,540-10,300 psi

Flexural Modulus

220-300 ksi

Heat Deflection at 264 psi

129° F


Material Manufacturer: 3D Systems

Data Sheet

Safety Data Sheet



Max Build Area

31 x 31 x 23 in

Lead Time

1 – 2 Days


First inch ± .005 in

Additional inches ± .0015 in 

Layer Thickness

Normal resolution .004 in

Minimum feature .012 in

High-resolution .002 in

Minimum feature .006 in

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Stereolithography Design Considerations



Supported Walls

.02 in

Unsupported Walls

.04 in

Supports & Overhangs

Base Support Otherwise 45 Degrees

Embossing & Engraving

Width: .016 in, Height/Depth: .016 in

Horizontal Spans

.08 in

Holes & Openings

.02 in

Connecting & Moving Parts

.03 in

Escape Holes

.04 in

Minimum Features

.008 in

Pin Diameter

.03 in

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