ETCH-2 Citric Acid for Edinburgh Etch


SKU: ETCH-2 Category: Tag:


Powder-form Citric Acid (Anhydrous). Mix with PCB Etchant (ferric chloride), available from Radio Shack. Resulting etching solution has greater etching ability and longer life than ferric chloride alone.

Sold in 1 oz container

Additional information

Weight .5 lbs


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