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Central Heating Leak Sealer F4 Express
Order Ref AS10533
Part No. 58232
SKU: 5014551582323
Central Heating Leak Sealer F4 Express

The price or availability cannot be determined at this time. Please contact us if you would like more information regarding this product.
Fernox Leak Sealer F4 Express is used in domestic heating systems for sealing small inaccessible leaks. Works best in warm/hot circulating water. Once dispersed evenly in the system water it is effective within 1 - 24 hours. The sealing efficiency has been formulated to prevent blockage of safety devices, pumps, etc.

Main Features

Quick and convenient � doses in 30 seconds
Simple to use with no mess
Added via a radiator adapter or filling loop supplied
Non-toxic, environmentally friendly formulation
100% recyclable can
Seeks out and seals most weeps and leaks
Saves time and money on draining down and repairing
Does not cause blockages of pumps, air vents, etc. ts, etc.
Compatible with all Fernox Protectors
Estimated Stock
1 in stock immediately from our shop. More are available.
We cannot ship this for reasons that may include: Fragile, Corrosive, Flammable, Environment hazard, Dangerous, Akward or Over size. Alternatively you can collect from our shop in West London, Ealing W13.
Don't want to install this yourself ? We offer installation and maintenance services within a 5 mile radius of our store in West London W13. We are Insured, Referenced and provide a full warranty for work and materials. Give us a call to discuss your requirements or Click here to contact us.

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