
BETON ANTISTAINConcrete protection against water and oily stains
BETON ANTISTAIN by NANO-BAU: NANO-BAU BETON ANTISTAIN is a stain-resistant concrete treatment. It limits the penetration of water, oil and dirt into correctly prepared concrete, for applications requiring more than water repellency alone.
BETON ANTISTAIN by NANO-BAU: NANO-BAU BETON ANTISTAIN is a stain-resistant concrete treatment. It limits the penetration of water, oil and dirt into correctly prepared concrete, for applications requiring more than water repellency alone.

BETON ANTISTAIN — Properties and performance
- Limits the penetration of water, oil and dirt into correctly prepared concrete.
- Protection selected for the material and its natural finish.
- Defined preparation and trial procedures help assess the result.
Concrete protection against water and oily stains
Substrates
- concrete within the product’s intended scope
- internal and external concrete surfaces
- concrete floors and slabs
- elements exposed to food and oily stains
BETON ANTISTAIN — Technical parameters
| Parameter | Value |
|---|---|
| Product type | Water- and oil-repellent impregnation |
| Visual effect | Natural appearance; assess the final result by trial |
| Approximate consumption | 35–50 ml/m² per coat; 70–100 ml/m² in total |
| Approximate coverage | Approximately 10–14.3 m²/l for 2 coats |
| Coats / sequence | 2 thin coats; at least 30 minutes between coats |
| Application method | Even spraying or manual application as directed on the label |
| Protection from water | Approximately 4 hours after application |
| Shelf life | 3 years from the production date |
Technical documentation
PDF in Polish · BETON ANTISTAIN ↗
Data from the product description and technical documentation. Follow the current label for the supplied variant and confirm working conditions by a substrate trial.
Surface preparation
First test a small, inconspicuous area.
- Clean the surface thoroughly, remove cleaning residues and allow it to dry. Assess existing coatings and absorbency before applying protection.
- Carry out a compatibility trial and assess the complete result before treating a larger area.
BETON ANTISTAIN — Application method
- Do not dilute; apply two thin coats approximately 30 minutes apart.
- Clean, dry concrete; allow at least approximately 4 hours without rain.
- After treatment, check the uniformity of the result and follow the conditions for subsequent use stated on the label.
Conditions and drying time
Clean, dry concrete; allow at least approximately 4 hours without rain.
Consumption, packs and calculations
Approximately 35–50 ml/m² for each of two coats, approximately 70–100 ml/m² in total.
Both coats combined; no additional coat multiplier.
| Pack sizes | Indicative pack coverage |
|---|---|
| 100 ml | 1–1.43 m² |
| 250 ml | 2.5–3.57 m² |
| 500 ml | 5–7.14 m² |
| 1 L | 10–14.29 m² |
| 5 L | 50–71.43 m² |
Example for 50 m²
3.5–5 l
Maintenance and limitations
Approximately 3–5 years; heavily used areas may require renewal after approximately 2 years.
- Do not dilute. Do not assume suitability for surfaces carrying vehicle traffic. Remove spills promptly. Assess protection on a clean surface and adapt renewal to service conditions.
Storage and safety
- 3 years from the production date. Store in tightly closed original packaging in a dry, ventilated place, protected from overheating. Follow the label’s temperature requirements.
Read the current label and safety data sheet before use. Wear the required personal protective equipment. Do not mix with other products.
Product questions
Which surfaces is this product intended for?
- concrete within the product’s intended scope
- internal and external concrete surfaces
What consumption should I use?
Approximately 35–50 ml/m² for each of two coats, approximately 70–100 ml/m² in total.
Both coats combined; no additional coat multiplier.
How should the substrate be prepared?
- Clean the surface thoroughly, remove cleaning residues and allow it to dry. Assess existing coatings and absorbency before applying protection.
- Carry out a compatibility trial and assess the complete result before treating a larger area.
How is the product applied?
- Do not dilute; apply two thin coats approximately 30 minutes apart.
- Clean, dry concrete; allow at least approximately 4 hours without rain.
- After treatment, check the uniformity of the result and follow the conditions for subsequent use stated on the label.
What conditions are needed for drying?
Clean, dry concrete; allow at least approximately 4 hours without rain.
How should durability and renewal be assessed?
Approximately 3–5 years; heavily used areas may require renewal after approximately 2 years.
What are the limitations of use?
- Do not dilute. Do not assume suitability for surfaces carrying vehicle traffic. Remove spills promptly. Assess protection on a clean surface and adapt renewal to service conditions.
How should the product be stored?
- 3 years from the production date. Store in tightly closed original packaging in a dry, ventilated place, protected from overheating. Follow the label’s temperature requirements.
Planning your project with BETON ANTISTAIN
Start by identifying the material, its finish and the result you want to achieve. The product information above sets out the intended use of BETON ANTISTAIN. Check these details against your own surface before deciding on the treatment. A product intended for one material should not be assumed suitable for a different substrate simply because the two look similar.
Measure the area and inspect its condition before ordering. Existing coatings, dirt, uneven absorbency and previous treatments can affect preparation and application. Use a small, representative trial area to check compatibility, appearance and actual consumption. For a large project, compare several locations rather than relying on a single unusually smooth or sheltered patch.
Keep a record of the quantity used during the trial and the area treated. Where a consumption range is provided, use it as a planning guide and confirm it under the actual site conditions. Follow the stated application sequence; do not multiply a complete-treatment consumption figure by the number of coats unless the instructions explicitly require it.
Before applying BETON ANTISTAIN, read the current product label and the linked technical documentation. Keep adjacent materials protected and arrange the work around the required weather and drying conditions. Inspect the result after the specified curing or drying period and plan routine maintenance according to the product’s limitations.
Explore the NANO-BAU product catalogue to compare applications, or contact NANOBIZ.PL for help identifying the appropriate product. This page describes BETON ANTISTAIN; it does not replace the instructions supplied with your particular pack.