[DonFromTX]

I tried on the main discussion board, no answers there. I am concerned with what sealant to use on threaded fittings, need one that is good in ethanol. None I have found so far specifically state they are compatible with ethanol, has anyone found one?

 

[Mich48041]

Alcohol resistant pipe thread sealant

I used Loctite 567. No leaks yet.
https://tds.us.henkel.com//NA/UT/HNAUTTDS.nsf/web/DF25E134F03D909B882571870000D81B/$File/567-EN.pdf
Joe Gores

 

[DonFromTX]

Thanks Joe, I had missed that one. Actually it states Ethanol, gasoline, and brake fluid. I got some on the way, that ought to do the trick!

 

[MacPara]

I used Rectorseal No. 7 which is resistant to anything but oxygen. It was a little hard to get as the auto shops only carry No. 5 and that is no good for 100% ethanol. So I had to order it online and get it shipped.