Etch copper clad circuits professionally

Accomodates two 8"x 9" double sided CCB's. Ideal for students and hobbyists. An inexpensive etching solution.

Contains:

• 5 liter heavy duty polyethylene etching tank
• Air pump and tubing
• Sparging unit
• Bag of vinyl gloves
• Complete instructions

This kit requires one of the following copper etchants: A minimum of 4 liters of Ferric Chloride (cat. no. 415-4L). There should be enough ferric chloride to completely cover your board. Do not dilute ferric chloride with water. Ammonium Persulphate (cat. no. 410-1KG) or Sodium Persulphate (cat. no. 4101-1KG)