Stereolithography Accura Xtreme White 200 For Tough, Snap-Fit Functional Assemblies

Accura Xtreme White 200 3D printed part example
High Detail Resolution
Smooth Finish
SLA material

Accura Xtreme White 200 overview

Accura Xtreme White 200 is a tough, bright white 3D Systems resin for SLA 3D printing, made to stand in for parts machined from polypropylene or ABS. Prototypes look and feel like injection-molded parts and resist breaking, so clips and snap-fits survive repeated assembly and testing. The smooth white surface is ready to paint, and parts can be drilled, tapped and screwed together. Use it for electronics housings, gaming controller shells, thin-wall lids and closures, and automotive and aircraft interior fit-check models.

How Accura Xtreme White 200 is manufactured

Accura Xtreme White 200 is manufactured using Stereolithography (SLA) on 3D Systems ProX systems, a right-side-up vat process in which a UV laser cures the liquid resin layer by layer. Thin walls, snap features and fine detail print with a smooth surface, and every part is UV post-cured to reach its full properties. Combined with polypropylene-like toughness, that precision lets clips, latches and thin walls work as designed in the first prototype.

Build volume
650 × 750 × 550 mm
Lead time
2-4 business days
Layer height
0.05-0.1 mm
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Upload CAD files to Forge Labs Steam for instant Accura Xtreme White 200 pricing and live manufacturability feedback, and fix issues before production.

Surface finishes

Finishes for Accura Xtreme White 200

SLA delivers the smoothest surface of any 3D printing process. Every part is washed, post-cured and has its supports removed, leaving a smooth, finely detailed surface that is ready to use straight away or to paint.

Forge Labs sample cube in SLA Accura Xtreme White 200
Natural

Standard Finish

Parts are washed, post-cured and have their supports removed, leaving the smooth, finely detailed surface SLA is known for. Sharp edges, small text and fine features hold their shape, and the surface is ready for fit checks, assembly and presentation, or as a base for paint.

Surface Texture
Smooth, fine-detailed surface
Appearance
Natural resin colour
Details
Sharp & crisp
Sample cube with a red automotive-grade performance paint finish
Forge Labs sample cube in SLA Accura Xtreme White 200
Premium Finish

Performance Paint

Painting offers a highly durable, automotive-grade coating that enhances the aesthetics and durability of 3D-printed parts. Each part is hand-finished to ensure smooth surfaces and a premium quality appearance. Using professional-grade coating equipment, this process allows for precise application and exceptional adhesion. Custom color matching is available, making it ideal for applications that require specific branding or visual impact.

Surface Texture
Matte to Semi-Gloss
Appearance
Custom color matching
Details
Clear & refined
Industry applications

Industry applications for Accura Xtreme White 200

Accura Xtreme White 200 gives prototypes the stiffness and durability of polypropylene and ABS, with a bright white finish that replicates the look and feel of an injection-molded part. Its break resistance and impact strength deliver superior snap-fit performance in functional assemblies.

From rapid prototyping to production runs, teams rely on Accura Xtreme White 200 to maintain tight tolerances while reducing assembly complexity through consolidated part designs.

With its opaque white color and smooth surface finish, Xtreme White 200 is ideal for parts that require painting or other post-processing, and our priming and painting transform Xtreme White parts into presentation-quality models. Automotive design teams use the white base for interior trim, dashboard, center console and door panel models that are color matched when painted. Architectural firms use its clean appearance and detail resolution for building, facade and interior space models.

Forge Labs' ProX 800 systems deliver consistent white color and surface quality across large builds, and the resin also suits master patterns for vacuum casting.

All industries
Three white coffee lid prototype iterations printed in Accura Xtreme White 200 on a red background

Packaging

Thin-Wall Lid & Closure Prototypes

Product design teams use Accura Xtreme White 200 for lids, caps and closures that must look and behave like injection-molded polypropylene. It stays tough at walls of about 0.8 mm, so prototypes go straight onto real cups to test spill resistance, drinking comfort, stiffness and seal performance. On one coffee lid redesign, more than 20 iterations were printed in two weeks, replacing a development cycle that would have taken two to three months, and the final design moved to high-volume polypropylene production.

  • Lid and closure prototypes
  • Thin-wall packaging parts
  • Spill and seal test samples
Read the coffee lid case study
White SLA Xtreme White controller shell prototype

Consumer Electronics

Electronics Housings & Controller Shells

Electronics designers use Accura Xtreme White 200 for device housings, gaming controller shells, control panels and remote and speaker enclosures. SLA accuracy keeps PCB mounting, connector alignment and button clearances on target, and snap-fits, bosses and heat-staking posts are built into the part. Its exceptional impact resistance lets shells snap together and resist breakage through assembly and user testing, while the white color helps teams evaluate design aesthetics.

  • Device and controller housings
  • Control panel and remote models
  • Snap-fit enclosures
Explore electronics housings
White SLA power tool housing prototype with bosses and ribs on a build platform

Industrial Design

Appearance Models & Product Housings

Industrial designers use Accura Xtreme White 200 for concept models, form studies and appearance prototypes for client review, through to power tool and appliance housings that need to survive handling. Models can be primed, painted, textured or polished for color, material and finish studies, and housings can be drilled, tapped and assembled with self-tapping screws. Fast SLA turnaround supports multiple design iterations within one development cycle.

  • Concept models and form studies
  • Painted presentation models
  • Tool and appliance housings
Explore industrial design
Ivory SLA armrest shells on aircraft seat prototypes for an interior fit check

Aerospace

Cabin Interior Fit-Check Models

Aircraft interior teams use Accura Xtreme White 200 for seat, armrest and trim prototypes and assembly mock-ups that confirm fit before tooling. High-definition SLA captures the surface detail and sharp edges that fit checks depend on, and the tough resin resists breakage as mock-ups are handled and refitted. Once fit is proven, flight parts move to flight-qualified materials.

  • Seat and armrest prototypes
  • Interior trim fit checks
  • Assembly mock-ups
Explore aerospace
Performance data

Technical performance for Accura Xtreme White 200

Values from the 3D Systems Accura Xtreme White 200 datasheet for large-frame SLA printers, tested to the standard listed with each property.

Mechanical performance

Mechanical properties

Accura Xtreme White 200 delivers dependable strength and impact resistance for controller shells, dashboard and trim panels and electronic housings. Its balanced mechanical profile handles demanding load conditions while preventing brittleness, and its elongation lets snap-fits flex and return instead of cracking.

Combined with SLA precision, that toughness suits parts with precise geometries and tight tolerances. 3D Systems reports these values for post-cured material as ranges and states no build direction.

PropertyValue
Tensile StrengthASTM D638
45–50 MPa
Tensile ModulusASTM D638
2,300–2,630 MPa
Elongation at BreakASTM D638
7–20 %
Flexural StrengthASTM D790
75–79 MPa
Flexural ModulusASTM D790
2,350–2,550 MPa
Impact Strength, Notched IzodASTM D256
55–66 J/m
Shore D Hardness
78–80

Material makeup

Physical properties

Consistent density and surface quality keep critical features in tolerance and downstream finishing predictable. Water absorption is low and 3D Systems rates moisture resistance as good.

Once support touchpoints are sanded, the smooth surface is ready for priming and painting, so assemblies fit and finish without secondary rework.

PropertyValue
Density (25 °C)
1.18 g/cm³
Water AbsorptionASTM D570-98
0.38 %
Color
White
Surface Finish3D Systems description
Smooth, injection-molded quality

Heat performance

Thermal properties

Accura Xtreme White 200 is built for room-temperature use. Its heat deflection temperature and glass transition sit close together, so parts hold their shape indoors and should be kept away from heat sources and under-hood locations.

Thermal expansion rises sharply above the glass transition, which matters for tight fits on parts that warm up in use.

PropertyValue
HDT @ 0.45 MPaASTM D648
47 °C
HDT @ 1.82 MPaASTM D648
42 °C
Glass Transition TemperatureDMA, E″
52 °C
Coefficient of Thermal Expansion (30–50 °C)ASTM E831-93
95 ×10⁻⁶/K
Coefficient of Thermal Expansion (70–140 °C)ASTM E831-93
180 ×10⁻⁶/K
Resources

Datasheets and design resources

Datasheets, design guidance and supplier documentation for Accura Xtreme White 200.

Download center

Access the most recent datasheet and supporting documentation maintained by our engineering team.

Accura Xtreme White 200 datasheet

Design guidelines

Explore printable geometry recommendations, wall thickness tips, and finishing playbooks for SLA.

View SLA design guide
Forge Labs technician holding a white SLA part on its build plate beside an SLA printer
Advanced Manufacturing

Built with Precision SLA Technology

Accura Xtreme White 200 is manufactured using industrial-grade Stereolithography (SLA) technology, delivering exceptional surface finish and dimensional accuracy for high-detail applications. Our calibrated resin systems and closed-loop process controls maintain repeatable accuracy across the build volume.

Tolerance
±0.25% (min ±0.25 mm)
Production capacity
Large platforms build multiple parts or assemblies in each run
Quality control
In-process monitoring and batch traceability for consistent part quality and material properties
Colours & finishes
Opaque bright white; sanding, priming, painting and texturing
Learn more about SLA technology
Frequently Asked Questions

Frequently asked questions about Accura Xtreme White 200

Can't find the answer you're looking for? Reach out to our customer support team.

Accura Xtreme White 200 is ultra-tough and break-resistant, with excellent impact strength, durability and snap-fit performance. It has a tensile strength of 45-50 MPa, elongation at break of 7-20% and notched Izod impact strength of 55-66 J/m, which suits gaming, consumer electronics and automotive prototypes.
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Manufacturing technologies
6
Engineering materials
50+
Part quantities
1-500+