Plumbsure Central Heating Leak Sealer 500ml.This leak sealer seals inaccessible leaks and stops pressure loss and is suitable for aluminium and combi boilers add with inhibitor.
Plumbsure Central Heating Leak Sealer Concentrate 310ml.This leak sealer stops pressure loss by sealing inaccessible leaks and is suitable for aluminium and combi boilers add with inhibitor.
