Finally got my FeCl and stripped the two mirrors I’ll be working on this winter – the 12″ is perforated so it was a pain putting a dam in the perf and didn’t work well but the coating came off before the FeCl drained out LOL. The 24″ needed about 3L of chemical to fill it but sloshing it around and spreading it with my fingers (gloved of course) worked ok.
Glass is in rougher shape than I thought, will get it in front of a TV after Xmas!
