What is FDM 3D Printing?
FDM (Fused Deposition Modeling) is a 3D printing process that builds parts by melting and depositing plastic material layer by layer. It’s widely used for creating prototypes, functional components, and production runs.
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Despite being one of the most cost-effective 3D printing technologies, FDM is highly usable. It works with a variety of plastics such as PLA, PETG, and TPU.
Maximum Build Size
Capabilities of FDM Printing
320 x 350 x 320 mm (12.6 x 13.8 x 12.6 in)
Standard Lead Time
Dimensional Accuracy
Layer Height
Infill Options
From 1 business day
±0.15% with a lower limit of ±0.2mm
As small as 0.1 mm (100 microns)
5% to 100%
Materials used in FDM Printing
PLA
PETG
ABS
TPU
Biodegradable, plant‑based plastic known for its ease of printing, smooth surface finish, and suitability for prototypes and visual models
Slightly flexible filament known for its excellent strength, chemical resistance
Strong, heat‑resistant engineering plastic commonly used for durable, functional parts that need to withstand higher temperatures
Flexible, impact‑resistant material ideal for gaskets, grips, vibration‑dampening parts, and other applications where durability and elasticity are essential
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FDM 3D Printing: Advantages and Disadvantages
Advantage of FDM printing
Disadvantage of FDM printing
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Cost-Effective:
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Affordable material and production cost
Versatile Materials:
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Wide range of plastics to use
Fast Turnaround:
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Quick prototyping and production
Easy to use:
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Accessible to all skill levels
Layer Lines:
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Visable line son surface
Lower Strength:
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Less suitable for high-stress parts
Warping Issues:
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Parts may warp without proper settings
Limited Detail
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Less precise than some other methods
Location
Pittsburgh, PA
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