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Fernox Jointing Compound 400g Product Code: 21548

For use with hot and cold drinking water.
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Fernox
  • Product Type : Jointing Compound
  • Volume : 400 g
  • Total Product Weight : 400 kg
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

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€7.35 Incl. 20% VAT

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Fernox Jointing Compound 400g is rated 4.7 out of 5 by 63.
Rated 5 out of 5 by from Good old fashioned product Used this on various compression joints with no leaks at all. Much easier to apply in restricted places than PTFE.
Date published: 2018-11-29
Rated 5 out of 5 by from Great stuff I purchased this when fitting a new radiator and toilet. I used in on all the compression fittings and valves and there was no leaks.
Date published: 2018-11-23
Rated 5 out of 5 by from Brilliant stuff Used this for the first time to fit 6 new compression joints. Every one absolutely bone dry first time without having to over tighten. Will definitely use it again.
Date published: 2018-11-23
Rated 4 out of 5 by from Why put it in a tin It’s ok if your doing a bit of DIY and will stop the leaks but it’s not for me why put it in a tin, NOT great when you are doing lots of pipe work, Jet-lube is much better and only a couple of pounds more expensive and has a screw top lid, Fernox you need to sort the packaging out before I put it in my toolbox
Date published: 2018-11-17
Rated 5 out of 5 by from Great stuff Great stuff, so good to still find this has not been played about with as a product.
Date published: 2018-10-14
Rated 5 out of 5 by from Hookin' up another fly joint. This is plumbing done Old School style. This jollop fixed my leaking compression joints, when other methods all failed.
Date published: 2018-10-08
Rated 5 out of 5 by from Fernox Jointing Compound Excellent compound for sealing potable water joints.
Date published: 2018-10-07
Rated 5 out of 5 by from Great stuff Lost my old tub in the shed somewhere, was replacing a radiator, always stick some of this on compression joins (trv) never had a leak.
Date published: 2018-10-01
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