
GRANIT ŁUPANYProtection for flamed and split granite
GRANIT ŁUPANY by NANO-BAU: An impregnation for flamed and split granite that protects unpolished granite against water penetration and helps reduce soiling of its uneven texture. This variant is intended for flamed and split finishes.
GRANIT ŁUPANY by NANO-BAU: An impregnation for flamed and split granite that protects unpolished granite against water penetration and helps reduce soiling of its uneven texture. This variant is intended for flamed and split finishes.

GRANIT ŁUPANY — Properties and performance
- Protects unpolished granite against water penetration and helps reduce soiling of its uneven texture.
- Protection selected for the material and its natural finish.
- Defined preparation and trial procedures help assess the result.
Protection for flamed and split granite
Substrates
- flamed granite
- split granite and other unpolished finishes within the description’s scope
- steps and floors
- fences, walls and facades
GRANIT ŁUPANY — Technical parameters
| Parameter | Value |
|---|---|
| Product type | Water-repellent impregnation |
| Visual effect | Natural appearance; assess the final result by trial |
| Approximate consumption | Approximately 50 ml/m² |
| Approximate coverage | Approximately 20 m²/l |
| Coats / sequence | 1; optionally 2, with the second applied only wet-on-wet |
| Application method | Even spraying or manual application as directed on the label |
| Application temperature | Above +5°C |
| Protection from water | At least 6 hours after application |
| pH | 9 (undiluted product) |
| Shelf life | 3 years from the production date |
Technical documentation
PDF in Polish · GRANIT ŁUPANY ↗
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.
GRANIT ŁUPANY — Application method
- Apply one coat, or two wet-on-wet, to previously cleaned and dried granite.
- Above +5°C; at least 6 hours without rain. This variant is not intended for polished granite.
- After treatment, check the uniformity of the result and follow the conditions for subsequent use stated on the label.
Conditions and drying time
Above +5°C; at least 6 hours without rain. This variant is not intended for polished granite.
Consumption, packs and calculations
Approximately 50 ml/m², equivalent to 20 m²/l.
Indicative rate for compatible unpolished granite; no automatic coat multiplier.
| Pack sizes | Indicative pack coverage |
|---|---|
| 1 L | 20 m² |
| 2 L | 40 m² |
| 5 L | 100 m² |
| 10 L | 200 m² |
| 20 L | 400 m² |
Example for 50 m²
2.5 l
Maintenance and limitations
Declared durability approximately 5 years, depending on use.
- Do not use as a universal impregnation for polished granite. Remove excess promptly from low-absorbency areas. 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?
- flamed granite
- split granite and other unpolished finishes within the description’s scope
What consumption should I use?
Approximately 50 ml/m², equivalent to 20 m²/l.
Indicative rate for compatible unpolished granite; no automatic 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?
- Apply one coat, or two wet-on-wet, to previously cleaned and dried granite.
- Above +5°C; at least 6 hours without rain. This variant is not intended for polished granite.
- 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?
Above +5°C; at least 6 hours without rain. This variant is not intended for polished granite.
How should durability and renewal be assessed?
Declared durability approximately 5 years, depending on use.
What are the limitations of use?
- Do not use as a universal impregnation for polished granite. Remove excess promptly from low-absorbency areas. 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 GRANIT ŁUPANY
Start by identifying the material, its finish and the result you want to achieve. The product information above sets out the intended use of GRANIT ŁUPANY. 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 GRANIT ŁUPANY, 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 GRANIT ŁUPANY; it does not replace the instructions supplied with your particular pack.