Copper Etchants

MG Chemicals offers both Ammonium Persulfate and Ferric Chloride etchants as part of our portfolio of Electronics Prototyping products for circuit board fabrication.  Ammonium persulfate offers a cleaner alternative over more traditional etchants, while Ferric Chloride comes ready-to-use with no required mixing or further preparation.

Features and Benefits

• CARB and RoHS compliant
• Ammonium Persulfate allows for visual inspection of etching process
• Ferric Chloride comes ready-to-use

Applications

• PCB etching
• Proof-of-concept prototyping and small production runs
• Hobbyist circuit design or school tutorials