Newbie question on liquid sealant

[mmmadman]

Hi All

Would you recommend something such as liquid PTFE on the threads of compression fittings.

Many thanks

Cheers.......................🙂

 

[holedoctor]

no need for anything on compression fitting ptfe liquid or tape only needed on gun barrel threads

 

[PlumbBobBob]

i concur the olive provides the seal in compression fittings nothing else needed