Compression fittings

[Matt0029]

Have noticed my success rate with compression fittings fall over the last year or so. Am getting a few that weep. When I back to nut off to have a look the olive isn't over tighthed and I always clean the pipe first. Wondering if anyone else has noticed this whether it's just me or the quality of fittings has decreased. Have recently started using V2 plus on the olive. This seems to give a perfect joint all the time. But obviously adds time in as have to back the nut off after tightening to apply.

 

[king of pipes]

Quality is dropping off for every day fittings unless you use conex , kuterlite and the like

 

[SimonG]

I used to use the regin paste but now use this.

https://www.NoLinkingToThis/p/flomasta-gas-water-jointing-compound-250g/7619j

 

[ShaunCorbs]

I used to use the regin paste but now use this.

https://www.NoLinkingToThis/p/flomasta-gas-water-jointing-compound-250g/7619j

What’s the texture like comparable to jet blue ?

 

[Roy_66]

Quality is dropping off for every day fittings unless you use conex , kuterlite and the like

So the Kuterlite is top quality Pegler and you can get them from Screwfix. See Screwfix also stock Pegler's Endex end feed fittings for soldering. For those with an Xpress tool would you also do Pegler VSH?

Cheers,
Roy

 

[king of pipes]

All decent quality kuterlite, pegler, conex for compression fittings, prefer Geberit for crimping.

 

[John.g]

When fitting new compression fittings I never use PTFE or paste but after pushing the pipe fully home I then pull it back a few mm before tightning up.

 

[WC1]

When fitting new compression fittings I never use PTFE or paste but after pushing the pipe fully home I then pull it back a few mm before tightning up.

That's interesting, can you say why?

 

[John.g]

I just feel that the olive can do its job properly without the pipe end being stopped and restrained from moving inwards with less sealing force on the olive end.

 

[Matt0029]

Do you also use the paste on olives on gas?

 

[king of pipes]

I do obviously had to be suitable for its use with gas. Kop