Solder
Comments
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Taramet/Worthington Sterling solder. Oatey 5 flux. Solder has low melting point if you are fighting water0
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I ended up buying a spool of Bridgit.
Its good stuff.
https://www.supplyhouse.com/Harris-BRGT61-Bridgit-1-8-x-1lb-Spool-of-Solder?gclid=Cj0KCQiA0MD_BRCTARIsADXoopZaewZhsa4tm98d7z3nA7gnjLgwP-Atuz-kgdxI3Ktiw31DhNBqtXUaAmwSEALw_wcBSingle pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Stay Brite #80
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mapp gas which apparently is no longer mapp gas..0
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Canfield
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Like anything in life, location is everything. Obviously you can purchase anything in the world with the internet but certain manufacturers only serve a given area. Pick what are good sellers in your jurisdiction. Bridget silva-brite stay brite all great selections. No korrode flux or Silva brite is not a big seller in my parts of the country but I trust my comrades in what they recommend. If it's sold in your local supply house use it
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Oatey Safefo solder and Nokorode flux.0
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Staybrite #8 with Nokorode flux. That’s all I used last 20 plus years in the trenches.Steve Minnich0
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Steve Minnich said:Staybrite #8 with Nokorode flux. That’s all I used last 20 plus years in the trenches.
Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Bridgit using nokorrode flux for most work, also used Stay-Brite 8 when doing the copper returns at the church. Both flow nice, did up to 2” fittings with (fake) MAP/PRO torch nicely. I do use 50/50 lead when repairing Gortons since it takes less heat and fuss to flow the cover joint, so less risk of cooking the innards.
I still buy 60/40 rosin core by the 2lb spool for my electrical needs. It cannot be beat for touching up cold solder joints or doing component replacement on circuit boards. I have used it since I was eight years old when my father taught me to solder no dain bramage tat I cAn smell.3 -
What about above ground?ChrisJ said:Steve Minnich said:Staybrite #8 with Nokorode flux. That’s all I used last 20 plus years in the trenches.
What about it?1 -
pecmsg said:
What about it?Steve Minnich said:Staybrite #8 with Nokorode flux. That’s all I used last 20 plus years in the trenches.
I think the joke went over your head.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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A potpourri of solder and flux.
The green label flux has some solder ground into it, so it pre-tins a bit. 97-3 for solar and if I have to do to connections close together, art projects mostly.
And a roll of 1/16" for fine art work.
50/50 flows nicely and melts at a lower temperature, it caps a loose fitting nicely..
Supposedly those solder rings and pre-tinning flux should be all you need, I've never been successful with that methodBob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream0 -
Silva-Brite solder used with Nokarode self tinning flux has been great. The solder rarely bubbles or pops when soldering. I especially like the flux because no matter the conditions the flux turns gray on the pipe when ready to start soldering and it doesn't smoke a lot.
The smoke alarm doesn't turn on as easily as it would when other types of flux are used.0 -
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The better you get the less you depend on “what solder is best”. Just keep doing it and learn. The best solder on earth won’t help you in a jam (in a tight spot, water is trickling, large fitting)2
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GW said:The better you get the less you depend on “what solder is best”. Just keep doing it and learn. The best solder on earth won’t help you in a jam (in a tight spot, water is trickling, large fitting)
Oh I'm going to pay for this....I almost can't even type it.
But that's what shark bites are for.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Or i said remember to take it apart and flux the pipe 100 times to my self before sweating the connection to the old work up in an awkward corner but still forgot to flux the pipe.GW said:The better you get the less you depend on “what solder is best”. Just keep doing it and learn. The best solder on earth won’t help you in a jam (in a tight spot, water is trickling, large fitting)
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Oh I'm going to pay for this....I almost can't even type it.ChrisJ said:GW said:The better you get the less you depend on “what solder is best”. Just keep doing it and learn. The best solder on earth won’t help you in a jam (in a tight spot, water is trickling, large fitting)
But that's what shark bites are for.
you misspelled compression fitting or flare fitting0 -
Ahh yes forgetting the flux, it happens1
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Trident on small leaks Bazooka on larger leaks, Sometimes just a small container under the leak is all you need
Edward Young Retired
After you make that expensive repair and you still have the same problem, What will you check next?
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I have a roll of 1/16th #8 that I use on 1/2” fittings.Above and below ground.Steve Minnich0
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The company that purchased my customer list and service contracts has the best answer in my humble opinion. ProPress. They negotiated a lower insurance rate based on the minimal use of a torch in homes and commercial buildings. Water seepage is not an issue. Large or small piping is not an issue. No need for a heat shield on that closet to the floor joist connection. Time-saving on multiple connections of same-size copper
I would look for a second-hand kit on eBay or Craig's list or a local pawn shop.
You still need to practice soldering techniques. The more you do it the better you will get. Cleaning, flux, and temperature just right and you can make anything flow.
Good luck & Happy New Year
Mr. Ed.Edward Young Retired
After you make that expensive repair and you still have the same problem, What will you check next?
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Ed that’s the double edged sword though. If a newb relies on pro press then how’s he gonna unjam himself in a tight spot (where the machine doesn’t fit)? Ok ok that was a rhetorical question 😊. And or, the grizzled old school guy will simply March on a job the pp guy can’t do0
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there is a thread here from maybe 10 years ago about antifreeze seeping out of propresses.
I would use proppex before propress. both get prohibitively expensive if you're building something where you're stringing a dozen fittings together0 -
Uponor propex is the way I went for my more recent stuff.
I used type K with hammer flare and pack joint for my new service line but everything else I did pex a.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Youngplumber said:@ChrisJ do you trust pex a over a lifetime? It's only guaranteed for 25 years. I guess it doesn't matter much as 25 years might be as long as someone plans to live in a certain house. I just wonder why they will only say it lasts 25 years. Does it turn into pure carcinogens? Lol
I obviously trust it enough to bury it in my walls.
Others trust it enough to bury it in concrete.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Youngplumber said:@ChrisJ if it's buried in concrete for a radiant loop and turns into pure cancer in 25 years I don't the the slab will mind the needed chemotherapy. Copper is a mineral and I don't think it turns into a pumkin.
Keep in mind I'm half joking. I do wonder about longevity though.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Youngplumber said:@ChrisJ I think we're talking past each other. Potable water vs hydronic loops. Hydronic loops are no concern for pex its the best tool for that job. Potable water is what I'm talking about, past 25 years, I don't trust it. That's all.
@mattmia2 mentioned propex so I responded.
I try to go by statistics not opinions. You know what they say about opinions.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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100,000 years from now, after all the copper, concrete and cast iron has broken down into dust, the archaeologists will discover these plastic tubes next to the plastic milk containers and wonder what type of animal excreted this indestructible substance.
Edward Young Retired
After you make that expensive repair and you still have the same problem, What will you check next?
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so you're saying i should use the ep fittings?0
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Youngplumber said:One good thing about pex only people from this forum would think about stealing it from the job site. Ha ha
Your sense of humor is a bit odd.
Perhaps your nickname is accurate and you have a lot to learn.Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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Hi, Just to add to the discussion, you'll see here: https://www.uponor-usa.com/en/customer-support/faq that PEX was introduced into the European market in 1972. I was not able to find much evidence of it failing. Here: https://www.pexuniverse.com/pex-myth-and-facts they are saying "average life expectancy of 40-50 years."
PEX is less scary to me than PVC as it has little or no plasticizer in it to leach out and do bad things to living beings. I think that as it's track record grows longer, manufacturers will likely be willing to offer longer warranties, if it helps with sales.
@EdTheHeaterMan , I hope the archaeologists 100,000 years from now will figure out what books are so they can read up on how the PEX was actually created!
Yours, Larry1 -
I have snowmelt systems that were built 15 years ago with pro press and no signs of any glycol leaking past o rings.0
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One think to watch with pex is constantly circulated DHW loops. At 140, with high chlorine and velocity over 2 fps there seems to be some tube failures. I think all the pex brands are putting tight requirements on dhw recirculation installations.
How many plumbers actually know or calculate velocity in their recirc loops?
More often than not recirc pumps are oversized, often grossly so. Same issues with copper and PPT on high temperature high chlorine systems.
All piping materials have pros and cons.
The oldest materials I have seen still in use are galvanized steelBob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream1 -
I would think welded 316 stainless steel pipe would hold up really well if anyone could afford it.hot_rod said:One think to watch with pex is constantly circulated DHW loops. At 140, with high chlorine and velocity over 2 fps there seems to be some tube failures. I think all the pex brands are putting tight requirements on dhw recirculation installations.
How many plumbers actually know or calculate velocity in their recirc loops?
More often than not recirc pumps are oversized, often grossly so. Same issues with copper and PPT on high temperature high chlorine systems.
All piping materials have pros and cons.
The oldest materials I have seen still in use are galvanized steel
I'm glad the last of my galvanized piping is finally gone.
Single pipe 392sqft system with an EG-40 rated for 325sqft and it's silent and balanced at all times.
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I removed the last of the galvanized pipe from my house this summer. Considering most of it was ~50 years old I would say it it did pretty well. The worst part was how heavy the pipe was. Between the pipe itself and the mineral deposits it felt like it was made of solid lead. The long straight sections had mineral buildup that reduced the ID to maybe 70% of new, but the galvanized tee that had some copper threaded into it was a different story...picture attached. After seeing that I am surprised the water flow/pressure in our house was not worse than it was.ChrisJ said:
I'm glad the last of my galvanized piping is finally gone.
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