- Ideal for reducing pressure loss from sealed systems
- Seeks out and seals inaccessible, internal microscopic leaks fast
- Saves time and money on draining down the system and repair costs
- Safe to use – does not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers
- Designed to be left permanently in the system – compatible with all metals and materials, including aluminium
- One 500ml recyclable bottle treats up to 130 litres of system water (16 radiators) and the equivalent of 250m2 of underfloor systems.
Chemicals, Parts and Accessories
LEAK SEALER
$76.85
Fernox Leak Sealer 500 Ml
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| Weight | 1.2 lbs |
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