RB3D DESIGN

Turnaround Times:

  • Order Confirmation: We begin your turnaround time once your model is paid for and added to the print queue.
  • Fast Production: We typically complete most jobs within 3 business days.
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FDM PRINTERS

FDM (Fused Deposition Modeling) printing involves melting plastic, which is then used to build a solid object layer by layer. Developed by Scott Crump over 20 years ago, this technology creates stable, durable models with high accuracy. It is environmentally stable and can produce complex figures and shapes that other manufacturing technologies cannot replicate. FDM printers are popular and widely used in smaller printers, making them the most affordable option for 3D printing.

However, FDM printing has some limitations. It cannot produce moving parts or high-end prototypes. Additionally, FDM printers require precise calibration and coding, which can be challenging for beginners. Unlike a typical office printer, FDM printers demand significant effort to operate correctly, reflecting their advanced capabilities.

SLA PRINTER

In comparison, SLA (Stereolithography) printing is more complex than FDM printing. It involves directing a laser into a tank of liquid resin, fusing each layer to build a solid object. This process requires a full tank of resin, meaning you must have enough resin on hand for each print. Additionally, the resin and other materials used in SLA printing are significantly more expensive than those for FDM printing.

The advantages of SLA printing stand out when compared to FDM printers. SLA printers chemically bond the layers they create, resulting in much more solid and precise objects. Each layer is less than one hundred microns thin, which is exceptionally fine. The objects produced are also more durable and suitable for practical applications than those made with FDM printers. However, SLA printers use proprietary resins, requiring you to address any licensing issues before printing. Additionally, SLA printing is more challenging to learn than FDM printing.