
IMPREGNAT OLEJOWYOiling and maintenance of wood
IMPREGNAT OLEJOWY by NANO-BAU: An oil treatment for exterior wood that enhances the grain and colour. The oil finish suits garden elements where a deeper natural colour is desired.
IMPREGNAT OLEJOWY — Product overview
IMPREGNAT OLEJOWY by NANO-BAU: An oil treatment for exterior wood that enhances the grain and colour. The oil finish suits garden elements where a deeper natural colour is desired.

IMPREGNAT OLEJOWY — Properties and performance
- Maintains wood and enhances its grain and colour.
- A finish selected for the intended visual effect.
- Defined preparation and trial procedures help assess the result.
Oiling and maintenance of wood
Substrates
- dry natural wood, including thermally modified wood
- teak, mahogany, cedar and larch following a trial
- decking and garden furniture
- gazebos, fences and log buildings
IMPREGNAT OLEJOWY — Technical parameters
| Parameter | Value |
|---|---|
| Product type | Oils, mainly linseed; nanosilver technology |
| Visual effect | Matt finish; enhances and slightly darkens the colour |
| Approximate consumption | 20–40 ml/m² per coat; 3 coats: 60–120 ml/m²; 4 coats: 80–160 ml/m² |
| Approximate coverage | 3 coats: approximately 8.3–16.7 m²/l; 4 coats: approximately 6.25–12.5 m²/l |
| Coats / sequence | Decking and floors: 3–4 thin coats, at least 15 minutes apart. Other elements: 2–4 coats |
| Application method | Brush, cloth, roller or suitable spraying |
| Application temperature | Minimum +10°C |
| Shelf life | 3 years from the production date |
Technical documentation
PDF in Polish · IMPREGNAT OLEJOWY ↗
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 wood 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.
IMPREGNAT OLEJOWY — Application method
- Apply 2–4 thin coats to clean, dry wood using a brush or HVLP. Wipe off excess or spread it until absorbed.
- Minimum +10°C. At approximately 20°C and 60% humidity: touch-dry after at least 24 hours, fully cured in 7–14 days.
- After treatment, check the uniformity of the result and follow the conditions for subsequent use stated on the label.
Conditions and drying time
Minimum +10°C. At approximately 20°C and 60% humidity: touch-dry after at least 24 hours, fully cured in 7–14 days.
Consumption, packs and calculations
Untreated wood: 10–14 m²/l; refreshing previously oiled wood: 20–40 m²/l.
Confirm consumption on a representative trial area; do not assume rates from similar products.
| Pack sizes | Indicative pack coverage |
|---|---|
| 1 L | Establish by trial and from the label |
| 2 L | Establish by trial and from the label |
| 5 L | Establish by trial and from the label |
Example for 50 m²
No universal conversion applies. Establish the quantity for the particular process and substrate.
Maintenance and limitations
Renewal intervals depend on exposure and abrasion; no single numerical period is declared for all applications.
- Do not apply over varnish or coatings that prevent penetration. The treatment does not repair rot, cracks or existing splinters. Excess oil can delay drying and leave a sticky surface. 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.
H319
IMPREGNAT OLEJOWY — Product questions
Which surfaces is this product intended for?
- dry natural wood, including thermally modified wood
- teak, mahogany, cedar and larch following a trial
What consumption should I use?
Untreated wood: 10–14 m²/l; refreshing previously oiled wood: 20–40 m²/l.
Confirm consumption on a representative trial area; do not assume rates from similar products.
How should the substrate be prepared?
- Clean the wood 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 2–4 thin coats to clean, dry wood using a brush or HVLP. Wipe off excess or spread it until absorbed.
- Minimum +10°C. At approximately 20°C and 60% humidity: touch-dry after at least 24 hours, fully cured in 7–14 days.
- 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?
Minimum +10°C. At approximately 20°C and 60% humidity: touch-dry after at least 24 hours, fully cured in 7–14 days.
How should durability and renewal be assessed?
Renewal intervals depend on exposure and abrasion; no single numerical period is declared for all applications.
What are the limitations of use?
- Do not apply over varnish or coatings that prevent penetration. The treatment does not repair rot, cracks or existing splinters. Excess oil can delay drying and leave a sticky surface. 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 IMPREGNAT OLEJOWY
Start by identifying the material, its finish and the result you want to achieve. The product information above sets out the intended use of IMPREGNAT OLEJOWY. 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 IMPREGNAT OLEJOWY, 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 IMPREGNAT OLEJOWY; it does not replace the instructions supplied with your particular pack.