Rated 5 out of 5Â by DL5opinion Extremely impressed
I had a minor leak on my 9yr old Baxi combi boiler, that was a steady and continued rate of drip. My gas service engineer advised what would be involved in the repair, but agreed that this stuff would be worth a try to save money.
I fed this into the system via my bathroom towel radiator, using a funnel, then set the heating to run. Within 15 minutes the leak was sealed. It's fair to say that I'm more than happy with the result.
It certainly buys me some time before I may have to repair or replace the boiler.
15 Nov 2015
Rated 5 out of 5Â by Xavier It rally works
Lost pressure in system ,could not find leak under restricted accsess of house so decided to buy this product . Almost bought a cheaper alternative but rally wanted this problem sorted .after draining system and installing this product 24 hours later problem solved !
21 Oct 2015
Rated 4 out of 5Â by Delboy27 Where is the leak?
I have a small leak in a pipe joint of the central heating system at my holiday home. The house has tiled and concrete floors so each spring after the system has been drained down for winter I have to replenish the system with the leak sealer and everything is OK for another year. A lot cheaper than excavating the floor and re-tiling and works every time.
16 Oct 2015
Rated 5 out of 5Â by Postielu4 System stop leak
Easy to use done the job saved taking up laminate flooring
16 Sep 2015