Liquid metal: Could this invention revolutionize 3-D printing?

This Incredible Liquid Metal With an Instant Shell Could Revolutionize 3-D Printing (VIDEO)

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July 10 2013 4:00 PM

This Incredible Liquid Metal With an Instant Shell Could Revolutionize 3-D Printing (VIDEO)

The material is 75 percent eutectic gallium alloy and 25 percent indium, and when it's exposed to air an outer layer of oxide forms, stabilizing the structure and shape of the metal.

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