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Fernox 56603 Leak Sealer, 500 mL Container, Viscous Liquid Form, Off White, Faint Odor/Scent

Part #8366

MFG #56603

8366_1287_Fernox_56603.jpg

Fernox 56603 Leak Sealer, 500 mL Container, Viscous Liquid Form, Off White, Faint Odor/Scent

Part #8366

MFG #56603

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Fernox 56603 Leak Sealer, 500 mL Container, Viscous Liquid Form, Off White, Faint Odor/Scent

Part #8366

MFG #56603

Item Features
  • Ideal for reducing pressure loss from sealed systems.

  • Seeks out and seals inaccessible, internal microscopic leaks fast.

  • Saves time and money on draining down the system and repair costs.

  • Safe to use - does not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers.

  • Designed to be left permanently in the system - compatible with all metals and materials, including aluminium.

  • One 500ml recyclable bottle treats up to 130 litres of system water (16 radiators) and the equivalent of 250m2 of underfloor systems..