Create real metal parts using any open-architecture FFF/FDM 3D printer—or even a 3D printing pen.

Available Formats:
Filament: 1.75mm and 2.85mm diameters, 100g (enough to print and sinter the Universal Calibration Rings model twice), spooless
Refractory Samples: Al2O3, Magnesium Silicate
Sintering Aids: Sintering Carbon (sample), Kiln Paper (sample)
Crucible: 118mL stainless steel (expected lifespan: 3–4 cycles)
Comes with sample green and sintered prints

Filament Density:
4.29g/cc – 4.5g/cc

Metal Content:
88.0% – 90.0% bronze (89/11 tin bronze)

High Compatibility:
Works with virtually any open-architecture 3D printer—no proprietary hardware or specialized equipment required. Also compatible with 3D printing pens.

👉 Our list of Trusted 3D Printers – Click Here

Easy Printing Experience:

• Print with a 0.6mm hardened steel nozzle

• Prints similar to PLA

• Minimal to no warping

• Ensure the filament feeds straight into the extruder

• Less hygroscopic than PLA

• Do not dry this filament—drying will degrade the binder

👉 More information on printing – Click Here

Fully Sinterable:
After printing, your part can be fired in a furnace to become 100% metal.

👉 Debinding & Sintering Instructions – Click Here

Beginner-Friendly:
Bronze Filamet™ is our easiest material to print and sinter—ideal for those just getting started with metal 3D printing.

Applications:

• Prototyping

• Functional metal parts

• One-off and short-run manufacturing

• Reducing or eliminating tooling and machining costs

Additional Links:

👉 SDS and TDS – Click Here
👉 Research Papers – Click Here

Explore More Kits:

• Getting Started Bundle

• Inconel® 718 Print and Sinter Kit

• Pyrex® (Borosilicate) Glass Print and Sinter Kit