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Solution against mould

Prevent Mould formation with Nano Coat Home System

Causes of Mould

Mould issues continue to reach more and more Irish Homes and in some cases Mould causing bacteria and allergens to form can have a negative impact on our health. Mould issues are difficult to remove and develop quickly over time in poorly insulated / ventilated areas and also in rooms where we carry out household activities like cooking, showering, bathing and where central heating systems are installed and used. It is an ongoing problem.

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Prevention is better than Cure

NANO COAT HOME® has a high water vapor permeability, reducing the possibility of mould formation on wall and ceiling surfaces. It tackles mould issues in two critical areas:

  • The patented composition of our thermal plaster NANO COAT HOME® radiates heat back into the room and absorbs moisture.
  • The vapor permeability of plaster ensures that the wall can breathe, absorbs moisture and only releases it when the room temperature has risen.

This prevents condensation from settling on the walls. This is a key factor as moisture in the form of condensation is one of the main reasons that mould develops.

Architect Patrick Ravassard talks about NANO COAT HOME

“My fight with moisture began three years ago when I bought an apartment in Neuilly. After applying the NANO COAT HOME plaster, I definitely eliminated the moisture problems and even saved on energy. From this moment on, I recommend the plaster from Helske Energy Save to all my clients and friends who have problems with humidity in interiors.”

Nano omietka v byte a v kancelárii, zdravá klíma

How the NANO COAT SYSTEM® works

NANO COAT HOME® has a high water vapor permeability, reducing the possibility of mould formation on wall and ceiling surfaces. The accumulated water vapor in the interior passes more easily out into the exterior, does not condense on the walls and thus prevents the formation of mould. The vapor permeability of the plaster ensures natural breathing of the walls.

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Areas of use

for window reveals, ceilings, north walls, non-insulated structures

for bathrooms, attic rooms and basements

to regulate room temperatures when cooling and heating

Main advantages & How to use

It prevents growth and spreading of bacteria, microorganisms and mold.

Because of its vapour permeability, it eliminates mould

Reduces sick building syndrome in buildings

Low VOC (Volatile Organic Compounds).

Increase thermal performance in buildings

It does not contain any harmful chemicals.

Suitable for kindergartens, waiting rooms and for allergy sufferers and asthmatics.

Looking for perfect solution to prevent and eliminate mould issues in interiors?

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How to apply? Click each product to get technical specifications or how-to videos.

Apply Primer & Sealer / Bond Grit to the base substrate

More about Primer & Sealer
Video manual Primer & Sealer
More about Bond-Grit
Video manual Bond-Grit

Apply Joint Finisher & repair surface imperfections

joint finisher
More about Joint Finisher
Video manual for Step 2

Apply NANO COAT HOME - install 3 mm of Thermal Insulation Plaster

Video manual for Step 3

Move the bar and see the benefit of NANO COAT HOME SYSTEM application.


Solve your mold problem immediately

Free consultation

Other solutions

Nano Coat Home can also provide solutions for all of these issues:


Helske Energy Save manufactures and distributes sustainable building materials with a primary focus on Energy Saving and building methods that enhance a healthy living environment.  Our manufacturing and production process is environmentally driven with the lowest impact on the environment and carbon footprint.  Through continuous innovation and research, we produce unique building materials using nanotechnology for a new generation of building materials, we strive to be pioneers for the environment and enhance people’s quality of living and wellbeing. We are part of the Helske Group which operates internationally in the construction, healthcare and industrial sectors with 170 staff across 6 countries in Europe.

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