Gunk on PCV

i have some sticky gunk on my pcv for the returns from my sump. Ive tried isopropyl and CLR as well as dish soap to get the stuff off. I don't know if i want to get anything more powerful so as to kill my tank when they go in. Any ideas on wether or not i need to worry about the sticky stuff, most of its gone.

 

You must mean PVC, and not a positive crankcase vent.

Have you tried clear PVC cleaner? I wouldn't worry too much about it after you removed most of it. Is it still sticky after like 24 hours?

 

yeah still sticky, no i havent tried pvc cleaner. think it will be fine after i prime and glue?

 

I would try the PVC cleaner first.

Is the area that has the gunk on it going to be underwater when put to use?

Try a citrus cleaner like "goof off" but make sure to wash the area well and rinse it before you use the piping.

 

roger that ill try that now

 

the citrus stuff worked wonders, i love traveling salespeople. The best cleaner ive ever used and you can drink it and not get sick! Good hint!

 

Glad to hear that worked for you.

I have always been amazed what that stuff can get off with not much work.