Fernox F4 Central Heating Leak Sealer 500ml
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Fernox Leak Sealer F4 is used throughout domestic heating systems for sealing small, internal, inaccessible leaks.
- Ideal for reducing pressure loss from sealed systems
- Seals most weeps and small inaccessible leaks
- Saves time and money on draining down and repairing
- Does not cause blockages of pump, air vents etc.
- Compatible with all metals and materials commonly used in central heating systems
|Made To Order||N|
|Manufacturer Model No||56603|
|Range Description||F Range 500ml|
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