Fernox F4 Leak Sealer 500ml 56603

Product code:830280
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Fernox F4 Leak Sealer 500ml 56603

Product code: 830280

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    The F4 is suitable to be used throughout a central heating system to seal small leaks, and weeps which may cause pressure loss, and boiler breakdown. Once dispersed within the system it will be effective 1-24 hours after application. The unique sealing efficiency of this proven product has been specifically developed to prevent blockages, or restrictions within the boiler, or vulnerable system components such as pumps, and safety devices.

    • 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
    Depth 52 mm
    Height 182 mm
    Width 88 mm
    Weight 0.56 kg
    Size 500 ml
    Colour Off White
    Type Leak Sealers
    Made To Order N
    Manufacturer Model No 56603
    Brand Name Fernox
    Range Description Fernox F Range
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