Grizzle
New Member
2-1/2 years ago, I used Hercules Pro Dope on a brass assembly for my main water supply (pictured).
Recently, I noticed the dope around the joints is turning green. No leaks, but the valve box does trap humidity (the little black box is a temp/humidity sensor).
Is it normal for the dope to (apparently) cause corrosion? What's the deal?
Recently, I noticed the dope around the joints is turning green. No leaks, but the valve box does trap humidity (the little black box is a temp/humidity sensor).
Is it normal for the dope to (apparently) cause corrosion? What's the deal?