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Copper Exposed To Ammonia Patina


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Copper Exposed To Ammonia Patina. Ammonia, indeed, helps in the formation of a blue patina on copper surfaces during ammonia exposure. Experiment #2 explores the combination of ammonia and saltwater to create a striking blue patina on copper jewelry.

Onion and Ammonia Patina on Copper 5 Steps Instructables
Onion and Ammonia Patina on Copper 5 Steps Instructables from www.instructables.com

The document discusses various methods for creating patinas, which are surface treatments that cause copper, brass, and other metals to develop beautiful aged appearances over time. Discover the science behind copper’s iconic green transformation. To create a patina on copper using ammonia, you can place the copper item in a sealed container with a small dish of ammonia.

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Onion and Ammonia Patina on Copper 5 Steps Instructables

Ammonia all by itself, learn how to use straight up ammonia to create a multitude of patina effects on copper. Learn how patina forms and protects this versatile metal. To create a patina on copper using ammonia, you can place the copper item in a sealed container with a small dish of ammonia. Discover the science behind copper’s iconic green transformation.

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