System photo
Concrete topping
Topping on fresh concrete (surface hardening)
R9–R10
Dry-shake hardener (quartz/corundum) applied to fresh concrete to increase abrasion resistance and reduce dusting.
Dry-shake hardener (quartz/corundum) applied to fresh concrete to increase abrasion resistance and reduce dusting.
Typical parameters: R class R9–R10. Exact chemical resistance and operating conditions are specified in the TDS and project requirements.
System layers (bottom to top)
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Dry-shake topping — first broadcast consumption: ≈ 2–4 kg/m²Broadcasting dry hardener onto fresh concrete before power trowelling.
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Dry-shake topping — second broadcast consumption: ≈ 1–3 kg/m²Second application of the dry mix to reach the required wear resistance.
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Protective sealer/varnish (optional) consumption: ≈ 0.1–0.2 l/m²Additional protection and curing care according to the TDS.
Technical characteristics
- R class
- R9–R10
- Commissioning
- see TDS
- Wet areas
- no
- Thermal shock
- no
- Low temperature
- no
- Oils/fats
- limited
- Alkalis
- limited
- Acids
- limited
Note: exact values (chemical resistance, temperature limits, substrate requirements) are defined by the TDS and project specs.
Consumption & rough estimate
- Dry-shake topping — first broadcast: ≈ 2–4 kg/m²
- Dry-shake topping — second broadcast: ≈ 1–3 kg/m²
- Protective sealer/varnish (optional): ≈ 0.1–0.2 l/m²
Actual consumption depends on substrate condition, porosity and required texture. Pricing is calculated individually considering logistics and volume discounts.
Projects completed with this system
View all cases
Ak Bars Retro Cars exhibition complex, Kazan
1 000 m²
Hardened concrete floor for the Ak Bars Retro Cars exhibition complex in Kazan: high loads from exhibits and equipment, no dusting and comfort for visitors.
ART community center, Kazan — Refloor CT-S600 hardened concrete floors for public spaces and parking
3 500 m²
The ART community center in Kazan is a multifunctional creative space that hosts exhibitions, workshops and performances, and also includes a parking area. The floors must withstand mixed loads: intensive foot traffic, movement of trolleys and equipment, periodic car traffic, and installation of temporary structures and stages. As a reference, we use a partner project in Russia with Refloor CT-S600 hardened concrete floors (portfolio of the «SMARTBETON» group of companies).
Synergy industrial park, Yelabuga — 260,000 m² of Wiron and Refloor ST-S200 industrial floors
260 000 m²
Reference project: the Synergy industrial park in Yelabuga with 260,000 m² of ready-to-use premises for production, offices and warehouses. The floors had to withstand combined loads from equipment and racking, be dust-free and easy to clean, and maintain a neat appearance with constant tenant turnover. Hardened industrial floors based on Wiron dry shake and Refloor ST-S200 mixes were used as the flooring systems.
Compatible materials (SKU)
Example system build-ups. Final material selection depends on the TDS and project conditions.
The final system build-up is fixed in the working specification and approved with design & facility teams.
System FAQ
Can topping be applied on an existing (old) floor?
No. Dry-shake topping is applied only to fresh concrete during floor construction.
Are expansion joints required?
Yes. A joint cutting plan and proper sealing are mandatory for a long service life.
Is an additional coating required?
In wet/greasy areas and where anti-slip or chemical resistance is required, an additional coating over the topping will be needed.
Want the same floor or a cost estimate for your facility?
Send a floor plan and a brief description of the loads. Our engineer will select the optimal floor system, calculate material consumption, and provide an indicative budget.
