First and foremost, MCZero is an anti-freeze. It’s specially formulated to stop all water types freezing. But this chemical treatment also prevents metal corrosion and scale formation. So once it’s in the central heating system, it protects in all weathers, not just during cold snaps.

Homeowner Benefits

  • Prevents water freezing in the central heating
  • Reduces the chance of pipes bursting
  • Protects against corrosion and scale in the long term
  • Maintains heating efficiency
  • Helps reduce heating costs and maintenance bills

Dosage Instructions

How to use

A 25% dose of MCZERO will provide frost and system corrosion protection for a typical 100 litre/ten radiator system down to -11°C. For larger systems or a greater degree of frost and corrosion protection please use the recommended dosage guide as detailed below.
Concentrations 25% 30% 35% 40%
Protection -11°C -14°C -17°C -22°C

To introduce MCZERO to the system, we recommend using a suitable dosing vessel. Alternatively, dose via the F&E tank.

Also available in the following sizes: 5L, 10L, 25L, 200L, 1,000L

Technical Specifications

Physical and Chemical Properties

  • Appearance: Liquid
  • Colour: Colourless/pale yellow
  • Odour: Slight
  • Solubility: Soluble in water
  • pH (concentrated solution): 7.0 – 8.0
  • Relative Density: 1.02 – 1.10 g/cm³

Environmental

  • Non-hazardous
  • Non-toxic
  • Biodegradable

Frost Protection

  • Concentration 25% 30% 35% 40%
  • Protection -11°C -14°C -17°C -22°C

Quality

  • EN 9001 ve ISO 14001

Installer Benefits

  • Increased strength high performance inhibitor
  • Best in class formulation for mild steel protection to prevent magnetite generation
  • Protects against corrosion and scale
  • Suitable for all heating systems
  • Compatible with all metals