Ferric Chloride (Fecl3) PCB Etching Agent


  • High Quality
  • Ideal For PCB
  • DIY PCB Making
  • PCB Etching Agent
  • You must use gloves while etching with FeCl3 as it may cause irritation to your skin.


Ferric Chloride (Fecl3) PCB Etching Agent :- Iron(III) chloride is the inorganic compound with the formula (FeCl3). Also called ferric chloride, it is a common compound of iron in the +3 oxidation state. The anhydrous compound is a crystalline solid with a melting point of 307.6 °C.  ferric chloride color depends on the viewing angle: by reflected light the crystals appear dark green, but by transmitted light they appear purple-red.

The etching is a subtractive method used for the production of printed circuit boards. Etching powders and etchants are the materials used to remove unwanted copper from a prefabricated laminate.

Additional information

Weight .25 kg
Dimensions 12 × 12 × 6 cm


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