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Etching gel manufacture

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Does one mix ammonium bifluoride with anything to create an etching gel for glass and mirror etching?

Richard Arthur
- Johannesburg, Gauteng, South Africa

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I never tried it, but why not try thicken with barium sulfate or calcium sulfate and let us know. Good luck

Cair Shishani
aircraft maintenance - Abu Dhabi, United Arab Emirates

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