No Nonsense PTFE Liquid Product Code: 40302

50g. For use with all metal threads in cold and hot water, gas and compressed air systems. Cures rapidly, sealing thread gaps to 0.3mm.


Operating temperature -50 to 150°C.
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : No Nonsense
  • Product Type : PTFE Liquid
  • Total Product Weight : 0.08 kg
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

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€3.15 Incl. 23% VAT

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No Nonsense PTFE Liquid is rated 3.8 out of 5 by 39.
Rated 1 out of 5 by from Disappointed I recently perched and used a bottle of flowmasta liquid ptfe. The bottle was about 1/4 full and the liquid extremely difficult to remove. I just hope it works.
Date published: 2016-06-18
Rated 5 out of 5 by from Brilliant product Very good product have used on threads for water pressure systems successfully, beats Ptfe wrap any day.
Date published: 2015-12-01
Rated 5 out of 5 by from Good stuff The other reviews give you a good idea about this stuff but I have a couple of points. I only use it on domestic water systems, so the following just applies to those. Curing time (the subject of some other reviews) I find to be pretty much instant. Do up the joint and it's ready to use. In practice, you usually end up leaving it for a while anyhow, but it should work straight away. You must make sure both male and female threads are clean (no grease or paint, etc) and use it on both of them, not just the male one. There shouldn't be any need to use gallons of it. Just a decent squirt on each thread, spread around with a finger, will do. It sticks well to fingers, so consider using disposable gloves. Wipe off any excess with either an old cloth or some tissue as soon as you've tightened the joint. If there's lots, you've used too much. All this discussion about leaving it upside down. Just squeeze the tube from the bottom, it's not hard! Before I used this variety, I used Talon Liquid PTFE which is brilliant, but I've found this to be just as good and much cheaper. I hope this is helpful to you.
Date published: 2015-11-30
Rated 5 out of 5 by from good seal This product certainly did the job I need ,my only complaint was the 72 hours recommended for full cure on Stainless steel
Date published: 2015-10-01
Rated 5 out of 5 by from Much easier than tape This stuff is so much easier to work with than ptfe tape - I love it ! I've used it for sealing compressed air fittings, and its fantastic not to have to worry about bits of tape getting sliced off and making their way through into valve orifices etc.
Date published: 2015-09-28
Rated 5 out of 5 by from Good seal So far, I've used this for installing new radiator tails and an outside tap where it was impossible to torque up the fitting without damaging it. All threads were sealed perfectly. It's very thick and can be difficult to get out at first (kinda like the old glass ketchup bottles) but persevere and then keep it stored on its side or upside down for future use. I also found out that if you forget to put the lid back on, it doesn't dry up into a large blue crust overnight. Which is nice.
Date published: 2015-08-20
Rated 4 out of 5 by from Perfect This product is perfect fast and reliable for plumbing.
Date published: 2015-05-29
Rated 4 out of 5 by from No Nonsense No Leak Exactly as you would expect, used product no leaking. Good service from Screwfix as always
Date published: 2015-05-05
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