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FERNOX LEAK SEALER F4 EXPRESS (AEROSOL) 400ml

£37.40 (INC. VAT: £44.88)

Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may cause pressure loss and boiler breakdown.

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Product Code: FX62422
Category:

Click and Collect

Available for in store pickup

Description

Once dispersed within the system, the product finds the area of oxygen ingress and forms a polymer to seal the pinhole. Effective within 1-24 hours after application, the unique sealing efficiency of this market-leading water treatment chemical has been proven to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices. A leak can be quickly and efficiently sealed, without the need for a complete system drain down. The Fernox Express range uses Barrier Pressure Pack technology and compressed air propellent to expel the product so the entire range is non-flammable. The propellent (compressed air) is not mixed with the active product so there is no risk of air ingress into the system which could accelerate future risk of corrosion.
  • Seeks out and seals inaccessible, internal microscopic leaks fast
  • Quick and convenient – doses in 30 seconds – no need to drain down the system
  • Safe to use – does not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers
  • Non-toxic, environmentally friendly formulation, compressed air propellant and 100% recyclable can
  • Saves time and money on draining down and repairing.
  • Add via a radiator, filling loop or TF1 System Filter – all adapters supplied

Additional information

Brand

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Be the first to review “FX62422
FERNOX LEAK SEALER F4 EXPRESS (AEROSOL) 400ml”

Products related to this item

FERNOX LEAK SEALER F4 EXPRESS (AEROSOL) 400ml

£37.40 (INC. VAT: £44.88)

Leak Sealer F4 is a internal leak sealer developed for use throughout a central heating system to seal small, inaccessible leaks and weeps which may cause pressure loss and boiler breakdown.

More info
Product Code: FX62422
Category:

Click and Collect

Available for in store pickup

Description

Once dispersed within the system, the product finds the area of oxygen ingress and forms a polymer to seal the pinhole. Effective within 1-24 hours after application, the unique sealing efficiency of this market-leading water treatment chemical has been proven to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices. A leak can be quickly and efficiently sealed, without the need for a complete system drain down. The Fernox Express range uses Barrier Pressure Pack technology and compressed air propellent to expel the product so the entire range is non-flammable. The propellent (compressed air) is not mixed with the active product so there is no risk of air ingress into the system which could accelerate future risk of corrosion.
  • Seeks out and seals inaccessible, internal microscopic leaks fast
  • Quick and convenient – doses in 30 seconds – no need to drain down the system
  • Safe to use – does not cause blockages in pipework or vulnerable boiler components such as pumps, air vents and heat exchangers
  • Non-toxic, environmentally friendly formulation, compressed air propellant and 100% recyclable can
  • Saves time and money on draining down and repairing.
  • Add via a radiator, filling loop or TF1 System Filter – all adapters supplied

Additional information

Brand

Reviews

There are no reviews yet.

Be the first to review “FX62422
FERNOX LEAK SEALER F4 EXPRESS (AEROSOL) 400ml”

Products related to this item