Exclusive partner of the Reincke Naturfarben GmbH plant in India



Universal Hard Oil 259 offers a robust solution for protecting interior wood surfaces. This versatile oil is engineered to safeguard furniture, walls, ceilings, parquet, and floors (including cork) from everyday dirt, dust, and mechanical wear.

🌱 Eco-Friendly and Safe: As a natural paint safe for animals and pets, Universal Hard Oil 259 is an ideal choice for households. This product ensures that living spaces remain safe and free from harmful chemicals, making it the best natural paint for allergy sufferers.

🐾 Pet and Child-Friendly: Specifically formulated to be safe wood paint for pets and suitable for kids’ furniture, this oil meets stringent safety standards including EN 71-3 for children’s toys and DIN 53 160 for saliva and sweat resistance. It’s a reliable choice for eco-friendly varnish for children’s toys.

💧 Water-Resistant and Breathable: Not only does this oil provide excellent resistance to water, but it also maintains the wood’s ability to breathe. Its vapor-permeable nature helps prevent the trapping of moisture, which is essential for maintaining healthy indoor air quality and preventing mold growth.

🖌️ Versatility in Application: Whether used as a primer or a finishing coat, Universal Hard Oil 259 is easy to apply and can enhance the natural structure of the wood, highlighting its inherent beauty. It’s perfect for a wide range of applications, from eco paint for wooden floors to revitalizing old furniture.

🏡 Enhancing Wood’s Natural Appeal: By keeping the pores of the wood open, this oil enhances the natural grain and texture of the wood, promoting a visually appealing and tactile finish that complements any interior design scheme.

Opt for LEINOS Universal Hard Oil 259 for comprehensive protection that combines functionality with environmental stewardship, ensuring your wooden surfaces are not only beautiful but also sustainably cared for.


– Linseed oil
– Ether of natural resins
– castor oil standard
– Isoparaffin
– standard of wood oil

The maximum content of Volatile Organic Compounds (VOC) in this product is 460 g/l. European standard VOC no more than 700 g/l (Category “F” since 2010).

0.125 l

1 layer

2 m2

0.125 l

2 layers

1.5 m2

2.5 l

1 layer

40 m2

2.5 l

2 layers

30 m2

1 l

1 layer

16 m2

1 l

2 layers

12 m2

10 л

1 layer

160 m2

10 л

2 layers

120 m2

The walls are painted matt

The color of the floors is matte

Wall painting with wax

3 layer

The color of floors and furniture is silky-matte

The recommended temperature of the air and the treated surface is above 15°C. Stir the oil before use! To apply, use a brush, roller or spray gun. Always do a trial coloring. It is necessary to apply the oil in a uniform thin layer, avoiding streaks and streaks. Do not pour oil into cracks and joints of products. Always do a trial coloring.


Standard application method

It is recommended to apply Universal solid oil art. 259 in two layers with intermediate drying. To obtain furniture quality, use manual interlayer grinding with an abrasive scotch-bright material with a grain size of P320 or an abrasive mesh with a grain size of P 400-P600.

In rooms with high humidity, it is recommended to treat wooden surfaces in three layers.


Application as a primer layer (deep impregnation of wood)

Uniform saturation of the surface is achieved due to the so-called “wet on wet” application: apply once. After 20 minutes, carefully distribute the unabsorbed oil and finish the dry areas. After another 30 minutes, gently remove excess oil from the surface. Then let it dry for 16-24 hours. Repeat this process until the surface stops absorbing oil. Before further processing with another product, it is necessary to make sure that the primed base has dried well and no longer absorbs moisture.



Spray gun

Polishing pad


Absorbent, clean surface

The wood must be strong, free from dust and dirt. Painting of unprepared wood is possible. To achieve furniture quality and increase the uniformity of oil absorption, grind with an abrasive material with a grain size of P100-P120 or with an abrasive brush with a grain size of P46-P80.


Updating the surface previously covered with oil

Remove dust, dirt and grease stains. Before painting, make sure that the surface is dry. For renewal, it is enough to apply one layer of azure Oil for wood art. 261.


Updating the surface previously painted with non-natural paint or varnish.

Completely remove the old coating in any way. Finish grinding with an abrasive material with a grain size of P100-P120 or with an abrasive brush with a grain size of P46-P80.

Carefully read the technical instructions of each composition used

At a temperature of 20 ° C and average humidity, drying takes 16-24 hours. A decrease in temperature and an increase in humidity slow down the drying process. When painting indoors, in order to dry the composition and avoid the formation of a specific odor, it is recommended to ventilate the room and use forced ventilation.

A sufficient amount of oxygen in the air is needed to dry the composition.

Regularly ventilate the room well. In order to avoid the formation of a specific odor, it is recommended to use sources of constantly circulating air, for example, fans.

Immediately after work, use white spirit solvent or a similar solvent to clean the tool.

The product is not self-igniting

To avoid fire, oil-soaked working materials, such as fabrics, sponges, as well as abrasive dust with low-dried oil, should be placed in a metal container or in water

When drying, ensure sufficient air exchange

Keep out of reach of children

In case of ingestion and ingestion — do not induce vomiting!

Seek medical help by presenting the technical instructions or the product label to the doctor!

Ensure respiratory protection when spraying.

Avoid contact with the environment.

Residues should not be disposed of in the soil or sewage. Dispose of the contents/container for appropriate recycling.

Due to the natural substances included in the product, a specific smell is possible.

Store in a cool, dry place, do not freeze. Shelf life in a closed package is at least 2 years.

According to the official rules. Disposal Code: EAK/EWC 08 01 11

You can consult and buy our products from a LEINOS dealer in your city


On the oak tree

Scroll to Top