MG Chemicals Sodium Persulphate Copper Etchant 1kg / 2.2lb Matador Stock Clearance With features such as conformance

With features such as conformance to the latest safety standards

Drywall bits with modified output shaft

Trim Length: 130mm

Extra-large 100mm castors prevent damage to floors and provide a quieter and smoother operation

MG Chemicals Sodium Persulphate Copper Etchant 1kg / 2.2lb Matador Stock Clearance With features such as conformanceOverview 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