Fernox F4 Express Central Heating Leak Sealer - 400ml Fernox Chemicals 62422 from other stores
-
Fernox Chemicals Fernox Super ...
This F4 Internal Super Concentrate Leak Sealer can be used throughout domestic...
This F4 Internal Super Concentrate Leak Sealer can be used throughout domestic heating systems for sealing small inaccessible leaks. Working best in warm/hot circulating water, once evenly dispersed this leak sealer will usually be effective within 1...
more
-
Fernox F3 Central Heating Clea...
A highly effective and pH-neutral solution designed to rejuvenate existing cen...
A highly effective and pH-neutral solution designed to rejuvenate existing central heating systems by removing sludge, scale, and debris, this Fernox F3 Express Central Heating Cleaner is a non-foaming cleaner, an ideal universal choice for both...
more
Items per page