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Fernox Central Heating Leak Sealer F4 500ml

Online Catalogue | Inhibitors - Water Treatment | Inhibitor - Cleaner - Additive | Fernox Inhibitors, Cleaners & Additives | Fernox Liquid Central Heating System Treatments |  Fernox Central Heating Leak Sealer F4 500ml


Ref:56603

Fernox Central Heating Leak Sealer F4 500ml
Part number: 604003
Manufacturer: Fernox
Mfr Part No. 56603
Stock: Standard Delivery
Fernox Central Heating Leak Sealer F4 500ml

Fernox Central Heating Leak Sealer F4 500ml


Fernox Central Heating Leak Sealer F4 500ml



Fernox Leak Sealer F4 is used throughout domestic heating systems for sealing small inaccessible leaks. Leak Sealer F4 works best in warm/hot circulating water and once evenly dispersed will usually be effective within 1 - 24 hours. The sealing efficiency of Leak Sealer F4 has been intentionally limited to prevent blockage of safety devices, pumps, etc.

Product Details

• 500ml Bottle
• 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

For more information please click here



Only: £12.33 ex VAT
( £14.80 Inc VAT at 20%)



Quantity:  

Online Catalogue | Inhibitors - Water Treatment | Inhibitor - Cleaner - Additive | Fernox Inhibitors, Cleaners & Additives | Fernox Liquid Central Heating System Treatments |  Fernox Central Heating Leak Sealer F4 500ml


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