Products > MG Chemicals > Silver Conductive Pen > Ferric Chloride
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Ferric Chloride |
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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.
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.
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 |
| Part Number |
Mfr. Part # |
Sizes Available |
Description |
| MG-415-500ML |
415-500ML |
500ml (17 oz) |
Liquid |
| MG-415-1L |
415-1L |
1L (33 oz) |
Liquid |
| MG-415-4L |
415-4L |
4L (1 gal) |
Liquid |
| MG-415-20L |
415-20L |
20L (5.3 gal) |
Liquid |
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