Sentinel X400 Sludge Remover 1 Ltr


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People Viewed: 1175 Brand: Sentinel
Product Code: SE642114
Availability: In Stock
£15.59 Ex VAT: £12.99
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Sentinel X400 System Restorer - Sentinel Central Heating Cleaner

Sentinel X400 System Restorer Sludge Remover at Heating Spares is a ruthlessly efficient way to eliminate the build-up of magnetite sludge, X400 is the quick and easy way to eliminate cold spots and restore full heat emission.

Sentinel X400 is a non-acid formulation which can be used in all types of direct heating systems including those containing aluminium components.

Sentinel X400 Features and Benefits:

  • Restores circulation to part blocked radiators.
  • Can be used in all systems.
  • Prepares existing systems for the installation of new pumps.
  • Does not cause pin-holing or leaks

Sentinel X400 Properties:

  • Appearance: Yellow to brown liquid
  • Odour: Mild
  • Specific Gravity: 1.020 (20°C)
  • pH (concentrate): 7 (approx)
  • Freezing point: -1°C
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