Leak Sealer F4 500ml
Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may
© Fernox 2022. All rights reserved
Pressure loss within a central heating system is often due to small leaks, weeping joints or pitted pipework produced as a result of internal corrosion within the system. Notoriously difficult to find and seal in inaccessible areas, an internal leak sealer is able seek out and seal microscopic holes effectively.
Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may
Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may
Leak Sealer F4 is an internal leak sealer developed for use in HVAC and light commercial heating and cooling systems to seal small, inaccessible leaks
© Fernox 2022. All rights reserved
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