Black anti-static foam corrosion

Al Kossow aek at bitsavers.org
Sat Dec 3 09:06:56 CST 2016


I was curious what the compound is that corrodes IC leads in old black anti-static foam

adipic acid

https://www.febo.com/pipermail/time-nuts/2008-July/032531.html

and google for polyurethane and adipic acid

https://www.jstor.org/stable/20619421
Corrosion on Metallic Tokens Stored in Polyurethane Foam




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