Production Supply Solutions, LLC

Copper Etchant

Ready to use solution designed for etching printed circuit boards and other metals. Recommended for use with M.G. Chemicals Professional Etching Process Kit (416-E) and M.G. Economy Etching Process Kit (416-ES). Note: Do not dilute this product with water.

Hazardous Materials.  Only available in USA & Canada.  Must ship "Ground".

• Specifications
• Metal Maximum Impurities
• Aluminum 80.1 ppm
• Arsenic < 1.3 ppm
• Bariuum 4.9 ppm
• Cadmium 0.13 ppm
• Copper 14.0 ppm
• Lead < 0.5 ppm
• Mercury < 0.1 ppm
• Magnesium 55.2 ppm
• Manganese 400 ppm
• Nickel 19.0 ppm
• Selenium 7.0 ppm
• Silver 1.0 ppm
• Tin < 5.0 ppm
• Zinc 1.0 ppm

Directions

Immerse copper board in solution and agitate until etching action is completed. Ferric Chloride can etch up to a maximum of 100g of copper per liter of solution (.33 square meters or 3.5 square feet of 1 oz copper clad board). Etching process can be sped up by heating the solution to a temperature no higher than 55°C (135°F). If you require further directions for etching or making a printed circuit board, consult the positive photofabrication process guide available free from your dealer.