Steen Coat - Protective nano coating for facades, tiles & floors
Chemona Stone Coat offers long-lasting protection against weathering and pollution and is suitable for both indoor and outdoor applications. This PFAS-free Nano Coating is highly concentrated, biodegradable and effectively protects porous stones and concrete.
- PFAS free and biodegradable
- Impregnating floors, tiles and facades.
- Suitable for both indoor and outdoor use
- Colorless, retains the natural appearance of the stone
- Water-repellent (hydrophobic) and dirt-repellent (oleophobic)
- Resistant to chlorine and salt water, ideal for swimming pool environments
Produced in the Netherlands
Cleaning products for home, garden and kitchen to professional use.
Own nanotechnology
Our innovation protects against dirt, moisture and wear.
For all surfaces
The best cleaning and protection solutions for every surface.
Free Shipping
Free shipping on orders over €50 in NL, BE and DE.
Handy to have
Product description
Our Stone Coat is a water-based coating based on nano particles (SIO²). By applying this coating, the surface gets a protective layer with water and oil repellent properties. This nano coating preserves facades and objects against the penetration of water and dirt, making the treated surface water and dirt repellent. Thanks to the exceptional durability, your surface remains protected for a long time.
The innovative formula forms a durable barrier against water and dirt, so that surfaces remain water and dirt repellent. Facades and objects thus retain their optimum condition for a long time, with respect for people and the environment.
After treatment, the surface retains its breathable properties, despite the high-quality protection. This nano coating is robust and offers resistance to extreme weather conditions.
The coating can be applied to floors and walls and mainly serves as protection against weathering. It provides a significant barrier against water and dirt penetration. On stones with a dense structure, such as marble and granite, the coating also offers extra stain resistance.
Applications of Chemona Stone Coating:
The stone impregnating nano coating from Chemona is suitable for various types of stone surfaces, such as;
- Natural stone facades,
- Brickwork,
- Terracotta tiles,
- Kitchen worktops,
- Tombstones,
- Marble floors
- and more...
Oily liquids should be removed within minutes; the nano coating is not completely resistant to prolonged exposure to liquids such as lemon juice, red wine or olive oil.
Instructions for use
Wear gloves and ventilate the room!
Voorbereiding | Zorg dat het oppervlak schoon, droog en vrij van olie of stof is. |
---|---|
Aanbrengen | Aanbrengen met de hand (dompelen, kwasten, sprayen, rollen) of machinaal met spray- en spuitsystemen. De gebruikte drukspuit direct na gebruik reinigen met een ontvetter/oplosmiddel. |
Uitharden | Laat de nano coating volledig uitharden voor maximale bescherming. |
The Chemona Steen Coating for coating (impregnating) facades is suitable for various types of facade materials, such as brick, natural stone, concrete and lime sand brick. It is important that the facade is thoroughly cleaned and repaired beforehand. The impregnating agent is then applied with a brush, roller or spray, depending on the size and structure of the facade.
Specifications:
Merk | Chemona |
---|---|
Product | Stone coating |
Serie | Beschermende nano coating (Impregneren van steen) |
Ondergrond | Steen, Beton- en tegelvloeren en wanden |
Structuur | Ruwe en gladde oppervlakken |
Kenmerken | PFAS vrij, Biologisch afbreekbaar, Reductie kalkaanslag, Bestand tegen zoutwater en chloor, Erosie werend, Reductie overlast geur, Transparante coating, Urine werend, Binnen- en buitengebruik, Water- en vuilafstotend, Voorkomt algengroei, Bescherming tegen vocht. |
Eigenschappen van de werking | Afhankelijk van de steenstructuur dringt de nano steen coating tot 3 mm diep door in de steen, met een optimaal geïmpregneerde muur als resultaat. |
Duur van de werking | 3 jaar |
Verkrijgbaar in | |
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250 ml | 8718868336095 |
1 liter | 8718868336262 |
5 liter | 8718868336385 |
10 liter | 8718868336514 |
Impregnating stone surfaces with Chemona Stone coating
Impregnating stone with a high-quality Nano Coating offers a durable and effective way to protect stone and concrete surfaces against external influences. This innovative treatment forms a water and dirt-repellent layer, without affecting the breathable properties of the surface. The impregnating agent penetrates deep into the pores of bricks, natural stone, concrete and tiles, making the treated material resistant to moisture, dirt, algae growth and weathering for a long time.
The Chemona stone impregnating Nano Coating is also suitable for various applications, such as impregnating facades, walls, terracotta tiles, marble floors and even kitchen countertops. It offers extra protection against stains on dense stone types such as granite and marble, and helps to significantly slow down the aging of surfaces.
Thanks to the robust and wear-resistant properties of the coating, it is an ideal choice for both indoor and outdoor applications. Whether you want to protect a natural stone facade from rain and dirt or keep a marble floor beautiful for a long time, impregnating stone with a Nano Coating offers a sustainable solution to keep your surfaces in top condition.

Why impregnate a facade?
Preventing moisture problems
Impregnation makes your facade water-repellent, preventing rainwater from seeping into the bricks and joints. This prevents moisture problems such as mold, salt efflorescence, and frost damage, which can affect not only the appearance of your facade, but also the structural integrity of your home.
Long lasting protection
An impregnated facade is more resistant to dirt adhesion, algae and moss growth. This keeps the facade clean for longer and requires less maintenance.
Maintain breathability
Despite the water-repellent effect, the facade remains breathable, which means that moisture from the inside can escape to the outside. This prevents condensation and ensures a healthy indoor climate.
Energy saving
A dry facade has better insulating properties than a damp facade. This can contribute to energy savings through better heat management in your home.

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