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Lead Dioxide Anode 2" by 3", with 4" stem


 Product Description

The Amateur Chemist has just obtained a large quantity of Lead Dioxide electrodes! Now, we are selling them back to you in perfect sizes for any electrolysis cell. These are great for a variety of uses: all kinds of electrolysis, chlorinators, chlorate and perchlorate cells, ionizers, precious metals plating, etc.. These are quality electrodes and will last for a long time if they aren't damaged (eg - send too much current through them). The max anode current density for Lead Dioxide is around 300 mA/cm^2.  
The main use for lead dioxide electrodes is for perchlorate electrolysis cells. Platinum anodes and lead dioxide anodes are both used for perchlorate cells, but lead dioxide anodes are cheaper, and generally last longer than platinum anodes. They can also be used in chlorate cells, eliminating the need for separate MMO and platinum electrodes. The coated area of the anode is 2" by 3". There is then a small, coated, 0.5" strip, with a 4" strip of titanium metal welded to it. The lead dioxide coating covers the entire strip.
I can provide more information on coating thickness, and other details if needed. The sides are coated with lead dioxide as well. These electrodes can be fairly fragile - so be careful with them and try to avoid any unnecessary mechanical forces. 
Lead Dioxide Anode, Mesh
  • Substrate: C.P. Grade (commercially pure) titanium
  • Size: 2" by 3"
  • Width: 1/4"
All packages are shipped within 2-3 days of received payment - most ship the day of payment or the day after. If you have any questions or want information on custom sizes, combined shipping, prices, or additional details on any of the items, feel fee to contact me at "sam@theamateurchemist.com". International shipping on this item is accepted and is affordable. 


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