Functionalize Mixes Up a Batch of Conductive Filament

It’s possible to build almost anything using additive manufacturing (AM). The flexibility of design offered by the technology means designers can create toys, working prototypes, or tools using even the most basic types of 3D printing. What more could be accomplished if designers had the option of building an object using conductive filament?

We’ll soon find out the answer to that question. Functionalize recently announced the launch of its F-Electric filament. The filament is currently being produced in 1.75mm and 2.85mm, with a resistance of 0.75 ohm*cm, and a mechanical strength exceeding that of standard PLA.

A LED flashlight that was printed using Functionalize’s new F-Electric filament. Courtesy of Functionalize.

As is the case with many recent 3D printing stories, Functionalize got its start through Kickstarter. Unlike many stories, however, Functionalize didn’t get funded. What it did receive was enough attention to get pre-orders, and secure a partnership with existing filament manufacturer Protoparadigm, to keep the project rolling.

F-Electric filament offers many new design opportunities. It is possible, according to the company, to literally print out, “complete electrical circuits, sockets, switches, buttons, and connectors in your 3D printed structures with motors, active components, and chips connected by plastic and placed with 3D printed precision, exactly where they make sense.”

Mike Toutonghi, CEO and Founder of Functionalize offers an optimistic outlook for future uses of the new filament.

“Imagine the possibility of today’s 3D printed prosthetics being able to sense pressure through conductive pads in their fingertips, printable robots that people could share and improve, or active wearables as creative as their maker,” said Toutonghi. “We’re excited to be at the beginning of this trend. Shipping F-Electric is a historic milestone for Functionalize for our company and our customers. We’ve provided a new tool, and I can’t wait to see what creative people can do with it.”

Below you’ll find Functionalize’s Kickstarter video.

Sources: Functionalize, Kickstarter