Discuss How do you apply your flux? in the Plumbing Jobs | The Job-board area at PlumbersForums.net

Status
Not open for further replies.

Dannypipe

Esteemed
Plumber
Gas Engineer
Subscribed
Messages
5,746
As the title say's, how do you apply your flux?
 
Just the pipe and give it a twist.
 
I do just the fitting, was the way I was taught so just kept on doing it :)
 
So what are we gathering from this - that applying flux on the inside of the fitting as well as the outside of the pipe is perfectly fine? Now no one jump down my throat here I'm just trying to understand the reason for the poll.
 
So what are we gathering from this - that applying flux on the inside of the fitting as well as the outside of the pipe is perfectly fine? Now no one jump down my throat here I'm just trying to understand the reason for the poll.

SHUT YA FACE!!!!

Only joking mate. I'm just curious.
 
I do both. Tried just the pipe, but the guy who was teaching me was not happy as I was doing it for him also and he didn't think it drawed properly
 
So what are we gathering from this - that applying flux on the inside of the fitting as well as the outside of the pipe is perfectly fine? Now no one jump down my throat here I'm just trying to understand the reason for the poll.

Because its exciting...
 
Mostly just the pipe, but I get lazy sometimes (if i cant find my flux brush) and just do the fitting with the end of my solder
 
Cast your votes gents...us pipe and fittings lot have got em against the ropes!
 
Why pipe only for gas? I do pipe only unless its 28mm or above then I do both

I flux pipe only if its gas so no flux pushes into the pipe.
i don't want any restriction in a gas pipe as it can't be flushed through.
 
All over my now purple trousers.

I've noticed that, little spots of purple on my blue Fruit Of The Loom tops.
 
Pipe and fittings. Never use a brush because it puts too much on. A wipe with the finger or the end of the solder for half inch.
Never had a leak in 9153 days :smile:
 
One of lifes mysteries! Why does flux react with blue cotton and turn it purple?
 
Pipe and fittings. Never use a brush because it puts too much on. A wipe with the finger or the end of the solder for half inch.
Never had a leak in 9153 days :smile:
Tempting fate surely tamz!?
 
Pipe and fittings. Never use a brush because it puts too much on. A wipe with the finger or the end of the solder for half inch.
Never had a leak in 9153 days :smile:
I never use a brush either, I use a pencil or a bradawl to go round the end of the pipe then kind of use it to scrape off any excess. Never had a problem.
 
Like keefy I don't use a brush I use the solder, got told off for using my finger and got sick of buying brushes so thought feck it ill use the solder
 
I apply it just to the pipe and turn the fittings around on the pipe so it goes smoothly around everything,
The 2 blokes i work with both put it in the fitting and on the pipe, they teach at college NOT to put it in the fitting EVER,
not sure why!
 
I couldn't use my finger, my hands are bad enough as it is.
i also use everflux which stings like hell in cuts.
 
I apply it just to the pipe and turn the fittings around on the pipe so it goes smoothly around everything,
The 2 blokes i work with both put it in the fitting and on the pipe, they teach at college NOT to put it in the fitting EVER,
not sure why!
Because you're just pushing most of the flux off the inside of the fitting then it's likely to stay in the system - unless you flush it through obviously. If it's a gas pipe then you've got a snot of flux permanently stuck to the wall of the pipe.
 
Pipe only, use finger, wipe finger on old rag. Most modern fluxes are so aggresive that you can't leave any trace inside the pipe as it will gradually eat it's way out.
 
Pipe and fittings. Never use a brush because it puts too much on. A wipe with the finger or the end of the solder for half inch.
Never had a leak in 9153 days :smile:

That's an impressive record.

I do both pipe and fitting.
 
am I right in thinking all those who use the finger method are over 50 or dont have girlfriends!!!!!!!!!!! :)
 
or my hands and make them fall apart?

Glad it's not just me. Luckilly I've not been sweating many joints for the last couple of weeks and my hands are pretty respectable again.

I'm fine with less aggressive flux's anyway. I've bought a load of Powerflow as I was getting on with that, but they changed the recipe about 6 months back. The new stuff is whiter and less "greasy" looking. Not as good in my opinion. Doesn't turn yellow if you leave the lid off the tub so it's definetly changed.
 
Status
Not open for further replies.

Reply to How do you apply your flux? in the Plumbing Jobs | The Job-board area at PlumbersForums.net

Similar plumbing topics

Full disclosure, I am an Electrician. One of my older clients has just had her fire capped off because it doesn't comply with today's regs and...
Replies
8
Views
717
Hi All, I hope you are doing well. I have this 3.25mm lead-free grade 99c solder wire. I know that the good practice to bend the wire before...
Replies
7
Views
969
The left rear floor corner is highest (the shower pan touches/sits on the floor), sloping down diagonally to the front right corner (lowest). The...
Replies
6
Views
331
I'm at the stage of my shower replacement where I have a new shower head to screw into the wall pipes. I tried it, turned on the shower, and find...
Replies
3
Views
210
Hello I am changing my bathtub faucet and the spout came off but there is a fitting stuck to the end that will not come off any ideas how to get...
Replies
4
Views
361
Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock