Mineralizing Hardener

Strengths:
  • Crystallizes and hardens concrete
  • Stops concrete from crumbling and dusting
  • Natural, non-film-forming finish

Harmony Mineralizing Hardener Plus is a product in the aqueous phase, which is by crystallization for damp-proof and strengthen the media dusty or friable.

Resists U. V, non film-forming. Leaves breathe the support.

Calculate your exact area

Total area 0,00 m²
Recommended packaging
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€17.88
Tax included

In stockProduct shipped in 48h

Packaging

Estimated delivery between Monday 16 November and Thursday 19 November
  • Free delivery on polished concrete kits of 10m² or more
  • Payment in 2 or 3 installments available
    for metropolitan France
  • Customer service available 5 days a week
    to support you with your project
  • Quality product made in France
  • Description

  • Features
  • Payment & Delivery
  • Videos
  • Reviews

Thanks to a chemistry-based lithium-silicate , it penetrates into the pores of the support and reacts chemically with the lime content in the cement to give the concrete support an anti-dust and an increased resistance to tasks to allow for easier cleaning

CHARACTERISTICS
Type : colourless Liquid
Consumption : 3 to 5 m2 / litre depending on the porosity
Packaging : Tin of 5 L
Circulatory at the end of 5 hours.
Conservation : 12 months in a dry place and away from frost
Warranty : RC manufacturer


TOOLS
Sprayer, roller, protective gloves.
Cleaning of tools with water after use.


PRÉPARATION OF THE SUPPORT
The support will be sec. Eliminate loose parts.
The surfaces must be clean and degreased. Use Harmony neutral Cleaning agent or Harmony Degreaser for all cleaning necessary (grease, oil, dirt).


IMPLEMENTATION
Protect all surfaces not to be hydrofugées, in particular, materials glass, aluminum and alloys, wood and painted surfaces, etc
Apply with a sprayer in several layers until refusal of support (4 hours between each coat).

Payment

We ensure secure payment by

Pay in 4 installments at no extra cost

Pay in 3 or 4 installments using your bank card (Carte Bleue, Visa, or MasterCard). This 3 or 4-installment payment option is available for any order totaling more than €100, up to a limit of €2,000. Currently, the Alma payment solution is available exclusively to customers holding a bank card issued in France.

Pay in 4 installments at no extra cost

Exclusively for individuals residing in France (a French PayPal account is required). PayPal "Pay in 4" is available subject to approval for purchases between €30 and €2,000. A 14-day withdrawal period applies.

Delivery

  • Product shipped in 72h upon receipt of payment. Delivery within 2 to 5 days, depending on the size and weight of the package.

  • Delivery to the following countries
    France, Belgium, Luxembourg, Germany, Austria, and Poland.

  • For Corsica, the French overseas territories (DOM-TOM), or other destinations in Europe, please contact us so that we can provide a shipping quote. Contact us

Contact us

You can contact us

Complete your project

Do you have everything you need for your project?

Polished concrete kits contain the essentials for carrying out your project. Depending on the surface, the room, and the intended use, certain tools or maintenance products may also be helpful to ensure you can complete the job with ease.

01
Application

Tools for a clean application

If you are not already equipped, these tools facilitate application and prevent marks.

02
Maintenance

Products for maintaining your polished concrete

After application, proper maintenance helps preserve protection and finish.

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Our video tutorials

Reviews that speak for themselves

4.5/5
Basé sur 10 avis soumis à un contrôle
Voir l'attestation de confiance
5/5
Au premier abord, le produit semble faire le boulot car l'eau perle voir plus
Au premier abord, le produit semble faire le boulot car l'eau perle sur la suface du ciment. A voir dans le temps !
Avis du 04/11/2026, suite à une expérience du 14/10/2026 par Jean-François L.
5/5
Produits à la hauteur de mes attentes, je recommande
Avis du 25/09/2026, suite à une expérience du 12/09/2026 par Sylvain G.
5/5
Effets recherchés
Avis du 12/10/2026, suite à une expérience du 01/10/2026 par Laurent C.
5/5
Produit facile d’application et qui donne entière satisfaction
Avis du 20/07/2024, suite à une expérience du 17/07/2024 par a A.
5/5
tout a été très bien
Avis du 30/03/2026, suite à une expérience du 19/03/2026 par antoine A.
5/5
Appliqué sur des éléments de piliers en granulats de béton, ce produit voir plus
Appliqué sur des éléments de piliers en granulats de béton, ce produit limite l'effritement et rend les pièces assez hydrofuge. Cela évitera l'éclatement en hiver. Bon produit.
Avis du 25/10/2026, suite à une expérience du 11/10/2026 par Chriistophe B.
5/5
Facile à utiliser ! Très satisfait
Avis du 21/11/2025, suite à une expérience du 10/11/2025 par katia H.
5/5
tres bien
Avis du 17/08/2025, suite à une expérience du 01/08/2025 par joaquim D.
4/5
Facile à passer, difficile de qualifier le résultat. Content de voir plus
Facile à passer, difficile de qualifier le résultat. Content de l'avoir fait. Merci à une équipe réactive.
Avis du 28/03/2024, suite à une expérience du 04/03/2024 par a A.
1/5
Toujours de la poussière de béton, n'a pas fonctionné, mes produit voir plus
Toujours de la poussière de béton, n'a pas fonctionné, mes produit reçu est juste un durcisseur
Avis du 31/10/2026, suite à une expérience du 19/10/2026 par PASCAL F.
Customer service

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Up to 3 interest-free installments from 300€ of purchase

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ISY polished concrete: Ready to use, it simplifies your project thanks to the absence of weighing and mixing. Simply turn on the water and apply. Ideal for a consistent finish, it features a uniform surface with minimal texture.
To suit all your needs, we offer a wide range of 90 colors. Packaged in 10 m² buckets.

Tradit polished concrete: Traditional two-component polished concrete to be mixed before application. It is appreciated for its numerous shades and textured effects, providing an authentic and textured appearance.
With 30 colors available, you can elegantly personalize your spaces. This product is available from 2 m², making it ideal for projects of all sizes.
There is no one better than the other; the difference lies only in your expectations.

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