MG Chemicals Sodium Persulphate Copper Etchant 1kg / 2.2lb This Week's Specials clean cutting achieved by specially

clean cutting achieved by specially milled precision cutting edges

The flexibility of the arms allows greater versatility when handling components of any geometry

adjustable light output up to 500 lumen

Innovative Design Gives you the Speed and Extra Productivity of Ratcheting with the Access and Convenience of an Open End Wrench

Manual operation through T-handles or wing screws

MG Chemicals Sodium Persulphate Copper Etchant 1kg / 2.2lb This Week's Specials clean cutting achieved by speciallyOverview Sodium Persulphate Copper Etchant Designed for chemically removing copper from printed circuit boards during PCB manufacturing or repair. Dilute crystals to make 4 litres of solution. Will not stain clothing Transparent liquid allows visual inspection of etching process Size: 1kg 2. 2lb Applications DIY PCB fabrication Prototype electronics development Educational electronics labs PCB repair and rework Small batch circuit board production