Stereo Lithography Apparatus (SLA)

Stereo lithography is a process in which liquid plastic is solidified in precise patterns by a laser beam, resulting in a solid epoxy realization of a 3D design. The SLA process can be run in three modes. The Aces mode produces crystal-like transparency and exceptional strength at very high dimensional resolution.

This mode of stereo lithography is perfect for parts that require exceptional visual quality such as lenses and optical components, medical parts, and jewelry. Quick Cast is a stereo lithography mode creates quasi-hollow parts with a strong honeycomb interior that is 80% hollow. From a Quick Cast prototype, metal parts can be made in 3-5 days. Finally, Solid Weave boasts the quickest turnaround time of the SLA modes without compromising strength and precision. It is also the most economical of the three.

Selective Laser Sintering (SLS)

The selective laser sintering stations (SLS) use a plastic powder to create prototype parts. The powder is melted, layer by layer, by a computer-directed heat laser. Additional powder is deposited on top of each solidified layer and again sintered. SLS allows for the most diversity in material selection, including nylon, glass-filled nylon, rubber-like Materials and.... Selective laser sintering provides exact representations of your complex designs in just days.

Since that first prototype, numerous industries have embraced selective laser sintering for a broad range of applications, including: Power tool housings for functional testing

• Engine components subjected to high temperatures
• Pumps and valves that transmit harsh chemicals
• Patterns for complex investment castings
• etc hamber

Fused Deposition Modeling (FDM)

Conceptual Reality's fuse deposition modeler (FDM) operates by extruding a bead of melted plastic filament through a thin nozzle. The plastic is laid down in layers which fuse together to form an ABS plastic part. This system can sometimes be more economical than laser-based systems.

The FDM can also form PC and investment casting wax parts. Because of its versatility in using these modeling materials, FDM can be used for producing small volume prototype parts without the need for tooling.

Benefits of Rapid Prototyping

PROTOTYPES FOR

• Form and fit verification
• Structural Analysis
• Materials selection

PARTS FOR:

• Production Tooling
• Manufacturing Aids
• Vendor Quotations
• Low volume production runs

PATTERNS FOR:

• Investment casting
• Injection molding
• Sand casting
• Epoxy molding

TOOLS FOR:

• Process Planning
• Fixture design
• Injection molding
• Tooling design
• Prototype design

MODELS FOR:

• Conceptualization
• Industrial design
• Packaging
• Marketing presentation
• Injection molding
• Client presentation
• Focus group studies