4.6/5 par + de 93 avis

Protective Coatings

Harmony Béton can help you choose the right varnish to protect your floor, whether it is an anhydrite screed with a calcium sulphate base, a liquid screed with a cement base, or a concrete floor finished with a power trowel.

Pore Filler & Optimum... -20%
10 avis
In stock

Pore Filler & Optimum Varnish Kit

done Complete system: surface preparation + varnish
done Complete protection against water and grease
done Highly resistant to heavy foot traffic
Achieve a durable, high-quality finish for your béton ciré surfaces. This versatile kit,...
€177.31 tax incl. €221.64
  • -20%
Optimum® Concrete Varnish -... -15%
10 avis
In stock

Optimum® Concrete Varnish - High Protection

done Two-component polyurethane
done Highly resistant to water and grease
done Matte, satin or gloss finish
The Optimum Concrete Varnish is a two-component resin designed to provide superior protection...
€49.36 tax incl. €58.07
  • -15%
Pore Filler -35%
10 avis
In stock

Pore Filler

done Reduces substrate porosity
done Water-repellent waterproofing treatment
done Clear and odorless
The Pore Filler is a water-based product specifically designed to prepare surfaces before...
€11.76 tax incl. €18.10
  • -35%
Concrete Varnish Premium® -35%
10 avis
In stock

Concrete Varnish Premium®

done Single-component, water-based
done Light-duty protection for walls, furniture and more…
done Matte or satin finish
The Concrete Varnish Premium® is a water-based, single-component varnish designed to protect...
€17.28 tax incl. €26.58
  • -35%
Hydro® Varnish for Concrete -35%
10 avis
In stock

Hydro® Varnish for Concrete

done Light satin finish
done Single-component, water-based
done Suitable substrates: power-trowelled or quartz-finished concrete
The Hydro Varnish for Concrete is a water-based varnish specifically designed to protect and...
€18.02 tax incl. €27.72
  • -35%
Hydro varnish kit for... -35%
2 avis
In stock

Hydro varnish kit for smooth concrete

done Cleaner + varnish
done Substrates: quartz-finished or power-trowelled concrete
done Light satin finish
Protection kit for surfaces from 25 to 100 m². This kit consisting of neutral cleaner and...
€36.39 tax incl. €55.98
  • -35%
Hydro varnish kit with... -30%
3 avis
In stock

Hydro varnish kit with decap cure

done Removes curing compounds and varnish
done Substrates: quartz-finished or power-trowelled concrete
done Light satin finish
This kit consisting of decap cure, neutral cleaner and hydro varnish will allow you to...
€57.03 tax incl. €81.47
  • -30%
Samples of varnish
10 avis
In stock

Samples of varnish

done Test the protection in real-world conditions
done Lets you check durability and appearance
done Refundable sample
Need to test out our coverage before you purchase ? Choose the varnish you want . Bottle of...
€10.52 tax incl.
Beige monobrush pad Ø 406
1 avis
In stock

Beige monobrush pad Ø 406

done Removes light scratches and dirt
done Gentle cleaning for regular maintenance
done Polishes and refreshes surfaces
This disc is intended for light cleaning. It removes shoe marks and light stripes. It is used...
€7.15 tax incl.
White monobrush pad Ø 406
2 avis

White monobrush pad Ø 406

done Ideal for buffing and polishing
done For delicate surfaces and waxed finishes
done Restores shine without damaging the finish
This is the least aggressive record. It is used to buff or polish dry. It is used dry on...
€7.15 tax incl.
Black monobrush pad Ø 406
2 avis
In stock

Black monobrush pad Ø 406

done Extra-strength floor stripper
done Removes worn varnish and wax layers
done Prepares the substrate for a new finish
This disc is only intended for soil stripping. It can be used to remove basic monocomponent...
€9.06 tax incl.
Blue monobrush pad Ø 406
3 avis
In stock

Blue monobrush pad Ø 406

done Medium-strength cleaner
done Moderate soil-removing action
done Reduces wear on the coating
Intermediate cleaning pad, quickly removes soiling with minimal wear of the coating. Ideal for...
€8.63 tax incl.
Harmony Wash & Wax
10 avis
In stock

Harmony Wash & Wax

done Cleans and polishes
done Long-lasting protection
done Enhances the sheen
Harmony Wash & Wax is a polymer, wax, and surfactant-based emulsion specifically designed...
€18.77 tax incl.
Harmony Concrete Wax -25%
10 avis
In stock

Harmony Concrete Wax

done Protects and enhances
done Extends the life of concrete surfaces
done Bright satin finish
Concrete Wax is a non-slip, gloss-enhancing wax specially formulated to protect and beautify...
€19.64 tax incl. €26.18
  • -25%
copy of Pore Filler &... -30%
In stock

copy of Pore Filler & Optimum Varnish Kit

done Waterproofing protection included
done Complete system: surface preparation + varnish
done Highly resistant to heavy foot traffic
Achieve a durable, high-quality finish for your béton ciré surfaces. This versatile kit,...
€34.72 tax incl. €49.60
  • -30%
Are you hesitating between 2 colors or between 2 finishes?

Harmony Béton hasn't forgotten you!

We suggest you order samples of powder or material, in order to compare and choose the desired color.

View the samples
Videos
Customer service

available 5 days a week

Secure payment

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

Free quote

Responses within 48 business hours

Free delivery

For the purchase of a polished concrete kit from 10m2

5/5
Parfait
Avis du 08/11/2026, suite à une expérience du 27/10/2026 par Frédéric B.
4/5
Commande et livraison, RAS. Les produits arrivent en bon état, tout voir plus
Commande et livraison, RAS. Les produits arrivent en bon état, tout est relativement clair dans les notices. Les produits sont compatibles avec du béton cellulaire (poreux), la quantité du primaire d'accroche est vraiment trop juste. Les produits à travailler sont très bons dans l'ensemble. Le seul problème selon moi, ce sont dans tous les produits (hors primaire) il y a comme des grumeaux, une sorte de peau. Malgré tout, nous sommes contents du résultat.
Avis du 22/10/2026, suite à une expérience du 04/10/2026 par Julien M.
5/5
Entreprise réellement sérieuse. Merci b
Avis du 20/10/2026, suite à une expérience du 15/10/2026 par E P.
4/5
Site convivial et très réactif sur la recherche de produit.
Avis du 19/10/2026, suite à une expérience du 16/09/2026 par Fabrice A.
5/5
Commande complète livrée en moins de 3 jours.
Avis du 18/10/2026, suite à une expérience du 14/10/2026 par Jean-François L.
5/5
Très bonne communication, prise en compte très rapide de la commande, voir plus
Très bonne communication, prise en compte très rapide de la commande, comme la livraison. Emballage soigné
Avis du 18/10/2026, suite à une expérience du 11/10/2026 par Chriistophe B.
5/5
Produit conforme ; bien conditionné et reçu très rapidement . Je voir plus
Produit conforme ; bien conditionné et reçu très rapidement . Je recommande sans souci. 👍
Avis du 17/10/2026, suite à une expérience du 11/10/2026 par GABRIEL S.
5/5
Excellent produit, que j'ai déjà posé il y a des années
Avis du 15/10/2026, suite à une expérience du 16/09/2026 par A W.
5/5
Très facile d accès
Avis du 12/10/2026, suite à une expérience du 01/10/2026 par Laurent C.