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No Nonsense

No Nonsense External Leak Sealer 50g

Product Code: 35632

Rated 3.8 out of 5 by 11 reviewers.

50g. For all types of joints and fittings and ideal for temporary repairs. Cures in 1 hour. Adheres to most wet or dry surfaces. Doesn't shrink and remains flexible, allowing seal to be undone. Operating temperature 40°C to ±200°C.

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Operating temperature 40 to 200°C.

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Safety Data Sheet (COSHH)

£2.99 (inc. 20% VAT)

4.0 5 10

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Rated 2 out of 5 by No Good Leak sealant No Nonsense External Leak Sealer did not seal the leak from the radiator valve connection. It did not adhere to a wet surface as claimed and was no better than ordinary silicone sealant, a large tube of which is much cheaper. Managed to seal leak using self amalgamating tape. 21 Nov 2014
Rated 3 out of 5 by Good sealant The sealant will effect a temporary seal to my leaking hot water system. probably not the right product for the job 3 Nov 2014
Rated 5 out of 5 by Great stuff in handy size tube Does just what it says, very handy for sealing various fixtures. 21 Oct 2014
Rated 2 out of 5 by Leaky Joints Read the reviews and thought I would give it a go on a dripping tap connector It the instruction say it will work externally on a joint - not for me 12 Sep 2014
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Brand No Nonsense
Pack Size 1
Sealant Adhesive Volume 50 g
Total Product Weight 0.065 kg