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Pipe Dope

steve_164
steve_164 Member Posts: 10
I am having a problem trying to seal a cpvc 3/4" mpt into a ball valve for a steam boiler feed.  Does anyone know of a good dope I can use ?

Comments

  • Slimpickins
    Slimpickins Member Posts: 323
    Try

    I've used red high temp silicone in that application with good success.
  • Slimpickins
    Slimpickins Member Posts: 323
    Try

    I've used red high temp silicone in that application with good success.
  • toilburn
    toilburn Member Posts: 44
    try

    Try teflon tape
  • Big Ed_4
    Big Ed_4 Member Posts: 1,640
    if you Don't want threads to leak

    Use lamp wick (quick wick ) and pipe dope .... Old school but it works ..
    I have enough experience to know , that I dont know it all
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