Ethnographic Arms & Armour - View Single Post

Nagawarrior · 4th October 2006, 01:34 AM

Bill,
I always dilute the PCB etchant 3 to 1 with distilled or pure filtered water. I find it works much better that way. If you put it on straight you get a weird hue on the blade. Then of course neutralize with baking soda.
Stephen

4th October 2006, 01:34 AM	#14
Nagawarrior Member Join Date: Dec 2004 Location: Inland Empire, Southern California USA Posts: 160	Bill, I always dilute the PCB etchant 3 to 1 with distilled or pure filtered water. I find it works much better that way. If you put it on straight you get a weird hue on the blade. Then of course neutralize with baking soda. Stephen