Deactivated Concrete
- Désactivant de surface
- Aspect gravillonné
- Antidérapant
Harmony Deactivated Concrete is a surface deactivator designed to highlight the aggregates within the concrete by removing the superficial layer.
This process creates a gravellike and slip-resistant concrete surface, ideal for outdoor spaces.
The product is easy to apply for outdoor areas such as walkways, patios, sidewalks, and public spaces, delivering a natural and decorative finish.
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Packaging
Granulometry
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Free delivery on polished concrete kits of 10m² or more

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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
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Deactivated Concrete
Harmony Deactivated Concrete is a surface deactivator designed to highlight the aggregates within the concrete by removing the superficial layer.
This process creates a gravellike and slip-resistant concrete surface, ideal for outdoor spaces.
The product is easy to apply for outdoor areas such as walkways, patios, sidewalks, and public spaces, delivering a natural and decorative finish.
Why Choose Deactivated Concrete?
- • Customized Aesthetics: The deactivation process reveals aggregates, providing a unique texture and customizable appearance based on chosen granule sizes.
- • Natural Slip Resistance: The textured surface is perfect for pedestrian zones and high-traffic areas, reducing the risk of slipping.
- • Weather Resistance and Durability: Its robust formula withstands time and weather conditions, ensuring long-lasting outdoor surfaces.
Application
- After applying the concrete and aggregates, spray the deactivator onto the fresh surface using a spraying system (e.g., a nozzle with a 0.79 mm opening at 2–4 bar pressure).
- Allow the recommended time to pass before washing to expose the aggregates.
- The final appearance will depend on the selected granule size and application method.
For detailed technical information on the product and its application, download the technical sheet in the "Product Notices" section below.
Advice
- Select granule sizes that best match your project’s aesthetic.
- For enhanced durability, apply a protective varnish suitable for outdoor surfaces.
Characteristics
- • Type: Surface deactivator
- • Colors:
- Red for aggregate size 0–2 mm
- Blue for aggregate size 2–4 mm
- Orange for aggregate size 4–6/8 mm
- • Consumption: 1 L per 4–5 m²
- • Shelf Life: 12 months in original unopened packaging stored in a dry, frost-free environment
Available Grades
- Désact 0-2 R: For aggregates sized 0–2 mm
- Désact 2-4 B: For aggregates sized 2–4 mm
- Désact 4-6/8 O: For aggregates sized 4–6/8 mm
With Deactivated Concrete, achieve a stunning, durable, and slip-resistant finish for your outdoor projects!
Payment
We ensure secure payment by

Pay in 4 installments at no extra costPay 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 costExclusively 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
- Via chat: bottom right
- By phone: 04 42 20 10 09
Monday to Friday, 8:00 AM – 6:00 PM - By email: at contact@harmony-beton.com
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.
Tools for a clean application
If you are not already equipped, these tools facilitate application and prevent marks.
Application of form oils, water repellents surface treatment products wood and carpentry, stripper-borne, products, rodent control products, pest control, dégroudronnants, anti-foam neutral basis.
Harmony special Protection support closed is a solution ready-to-use water-repellent and oil-repellent especially designed for the media vertical or horizontal interior or exterior. Thanks to its strong qualities of penetration, Harmony Protection special support closed swallows the stream and protects the surfaces are very porous as the concrete architectural,concrete banchés,marble,stone.
Protective sheeting provides the necessary protection to all your surfaces before the application of your decorative concrete.
Apply protective adhesive tape to protect surfaces as necessary when placing your concrete.
Low Tack Masking Tape Low-tack crepe paper masking tape with special low-adhesion synthetic rubber adhesive designed to give a crisp, sharp line on delicate surfaces, such as freshly-painted or plastered walls, wallpaper, treated wood and emulsion paint.
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Pay in up to 3 interest-free installments on purchases of €300 or more

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For the purchase of a concrete kit covering 10m² or more