Home Plating Kit, Works Pretty Good! |
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Home Plating Kit, Works Pretty Good! |
Qarl |
Jun 30 2003, 08:58 PM
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#1
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Shriveled member Group: Benefactors Posts: 5,233 Joined: 8-February 03 From: Florida Member No.: 271 Region Association: None |
I bought a home plating kit from Caswell Plating called Copy Cad.
It's a Zinc/Cadmium Electroplating kit. It works pretty good. Next, I will dip them in yellow chromate to duplicate the factory yellow/iradescent finish on the parts. http://www.caswellplating.com Attached image(s) |
Qarl |
Jul 1 2003, 09:10 AM
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#2
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Shriveled member Group: Benefactors Posts: 5,233 Joined: 8-February 03 From: Florida Member No.: 271 Region Association: None |
Damni it!
I should have taken pics before I packed everything up. Maybe I can rebuild the lab next week. It's essentially a 2 1/2 gallon bucket with a supersaturated zinc concentrate solution in it plus 2 gallons of distilled water. You place two zinc plate electrodes on either side of the tank and connect them together with gator clips. You have a copper hanger bar over the top of the tank from which you suspend parts to be plated. The copper bar is connected to the negative lead of a 1.5V power back. The zinc plates (annode) is connected to the negative lead. You adjust the amperage of the power depending on area of the part to be plated. 0.25 ma per square inch! I bead plast the parts, soak them for a few minutes in diluted acid (battery acid) to pickle, rinse and then plate. Do not touch for 4 hours (wear gloves) or the acid on your skin will blacken the plating. I rinse them and dry them in the oven (not really necessary). I place the convection oven on warm. The warm air and fan help dry the part and prevent spotting. |
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