Homeowner Benefits

  • A simple way to seal small inaccessible leaks and weeping joints
  • Helps avoid costly maintenance repairs

My installer tells me he always uses MagnaClean®. The amount of sludge collected was impressive. MagnaClean® is not only neat, it performs a fantastic job.

Mr D Cage, Highworth

Dosage Instructions

How to use

With its quick-dose bottle, MC4+ Rapide can be added in just 20 seconds via a radiator, air vent or the boiler filling loop. However, we always recommend dosing via a MagnaClean® filter.

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Reduce heating bills

Use our savings calculator to see how much ADEY could save you. Enter a few details about your home, click a button and we’ll tell you how much our products could cut your heating bill by.

Savings calculator

Technical Specifications

Physical and chemical properties

  • Appearance: Viscous emulsion
  • Colour: White/Off-white
  • Odour: Slight
  • Solubility: Dispersible in water
  • pH (concentrated solution): 7.0
  • Density: 1.00 g/cm³

Environmental

  • Non-hazardous
  • Non-toxic
  • Biodegradable

Quality

  • EN 9001 & ISO 14001

Installer Benefits

  • High performance leak sealer
  • Reduces pressure loss on sealed systems
  • No blocked pumps, valves or air vents
  • Suitable for all heating systems
  • Quick-dose bottle for speedier injection – takes as little as 20 seconds
  • Versatile dosing options – via the radiator, air vent or boiler
  • Available in 300ml bottle

ADEY's Complete Chemical Range

ADEY’s award-winning range of chemicals keep heating systems running smooth and efficiently saving time and money

Product Selector

Get straight to the products you need in a few clicks. Simply tell us about the property type and size. We’ll give you a list of the best ADEY products for that job and where to find them.

Product selector

MagnaScale

Hard water limescale protection for individual appliances

View product

MagnaClean Micro2®

Compact, powerful magnetic filtration – ideal for tight spaces

View product

With the ADEY range, you can stop sludge from damaging heating systems.