Circuit board sealent anyone?

[Maximilian Hohmann]

Hello,

since always, so to say - my grandfather told me how to use a soldering iron when I was 10 or 11 years old, I use this spray to protect circuit boards: http://www.kontaktchemie.com/koc/KOCprod...n&plang=en
A major advantage over other types of lacquer is that it can be soldered through. No idea if it can be found in the US or whether there is a similar product.

Regards
Max