fernox f4

[hammers4spanner]

Think I may have a small leak on sealed system which is gonna be a mare to get at , anyone ever used this stuff any good ??

 

[Ermintrude]

The generic stuff same and works just as well . But the express is useful.

 

[plumber0808]

I've used it and it does work. Don't get me wrong I think its a bodge but it does the job and gets you out of a situation.

it feels wrong just using it.

 

[hammers4spanner]

That's exactly what I want tho mate get me out of dodgy situation I know its not good practice tho

 

[Riley]

I be used it twice only. Brand name was rubbish poo fixes own no nonsense brand was brilliant