Methods/Processes

3D printing (3DP)

- A rapid prototyping process using Z corporation's inkjet printer. This method is the quickest throughput for concept modeling. Material powder is made up of a plaster/silicone composite and is the only system with full color capabilities.

Selective Laser Sintering (SLS)

- A rapid prototyping process that uses a high power laser to fuse small particles of powder to build parts one layer at a time. SLS rapid prototyping is a great process for functional testing and for low volume manufacturing.

Direct Metal Laser Sintering (DMLS)

- A rapid prototyping process similar to SLS in which it uses a high power laser to fuse small particles of metal powder to build parts one layer at a time.

Stereolithography (SLA)

- A rapid prototyping process that uses a vat of liquid UV-curable photopolymer resin and a UV laser to build parts one layer at a time. SLA rapid prototyping is a great process for concept models, master patterns and tradeshow models.

Fused Deposition Modeling (FDM)

- A rapid prototyping process that uses a plastic filament of material supplied to an extrusion nozzle. The nozzle is heated to melt the material and can be moved in both horizontal and vertical directions. FDM rapid prototyping is a great process for functional testing and for low volume manufacturing.

Multi Jet Modeling (MJM)

- A rapid prototyping process that uses a wide area head with multiple spray nozzels. These jetting heads spray tiny droplets of melted liquid material which cool and harden on impact to form the solid object. The process is commonly used for creating casting patterns for jewelry industry and other precision casting applications.

Computer Numerical Control (CNC)

- CNC Machining is a subtractive manufacturing method which cuts away unwanted material from primary stock to form the shape of the needed part. It is a great process for manufacturing low and high quantities of quality metal and plastic parts.

Cast Urethane

- The process of using silicone molds to create urethane molded parts. Silicone is cast around a master pattern (typically made from stereolithography rapid prototyping). After curing, the mold is then used to form a two-part polyurethane material in the shape of the master. Cast Urethane Molding is a great process for pre-production runs. and low volume manufacturing.

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