A Glue That Only Hardens When Electrified Will Even Work Under Water

A Glue That Only Hardens When Electrified Will Even Work Under Water:

Have you ever gotten a piece of tape wet and noticed it loses its stickiness? Water and adhesives usually don’t mix, but researchers from Nanyang Technological University in Singapore have created a new type of glue that works in wet environments because it only hardens when a voltage is applied.

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