Fernox F4 Express Central Heating Leak Sealer - 400ml

Availability: 1 In Stock
£31.31 Inc VAT
SKU: 200913
  • Quick and convenient ndash 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.
  • Compatible with all Fernox Protectors

 


Leak Sealer F4 is suitable to be used throughout a central heating system to seal small leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system it will be effective 1-24 hours after application. The unique sealing efficiency of this proven product has been specifically developed to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices.

Product: Fernox F4 Express Central Heating Leak Sealer
Content: 400ml
Colour: White
Odour: Faint
Form: Viscous liquid
pH: 5.0 - 7.0
SG: 1.0 at 20°C

FEATURES

  • Quick and convenient ndash 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.
  • Compatible with all Fernox Protectors

     

Manufacturers Part Number
  • 62422
Brand
  • Fernox
Content
  • 400ml
Product Type
  • Leak Sealer

Description

Leak Sealer F4 is suitable to be used throughout a central heating system to seal small leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system it will be effective 1-24 hours after application. The unique sealing efficiency of this proven product has been specifically developed to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices.

Product: Fernox F4 Express Central Heating Leak Sealer
Content: 400ml
Colour: White
Odour: Faint
Form: Viscous liquid
pH: 5.0 - 7.0
SG: 1.0 at 20°C

FEATURES

  • Quick and convenient ndash 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.
  • Compatible with all Fernox Protectors

     

Specifications

Manufacturers Part Number
  • 62422
Brand
  • Fernox
Content
  • 400ml
Product Type
  • Leak Sealer
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