What is Etching?

Asked Jul 24, 2023 Modified Jul 24, 2023 Viewed 0 times
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asked Jul 24, 2023 at 10:21
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Etching is a process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio in the metal.
answered Jul 24, 2023 at 10:21

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