Osmo Natural Oil Woodstain

SKU 00103
In stock
Product Details


Decorative, stain protective wood finish based on natural oils for any exterior wood. Microporous surface allows the wood to breathe and reduces swelling and shrinkage. Water-repellent, extremely weather-resistant and UV-stable surface does not crack, peel, tale or blister. 

No sanding necessary, just simply re-coat; no primer is needed. 

Easy and seamless application. Finish stays workable while coating. 

Finish contains active ingredients to protect against mould, algae and fungal attack and has proven itself over decades and also under extreme climatic conditions. 


Osmo Natural Oil Woodstain is ideal for any exterior wood: doors, windows, and window shutters (dimensionally stable elements), carports, timber cladding, balconies, fences, pergolas, garden furniture and summer houses (dimensionally unstable elements).


Based on natural plant oils (sunflower oil, soya oil, thistle oil and linseed oil), iron oxide and organic pigments, titanium dioxide white pigments siccatives (drying agents) and additives. Biocidal active ingredient: Pro-piconazole. Dearomatized white spirit (benzene-free). This product fulfils EU regulations (2004/42/EC) according to the VOC content of max, 400g g/l (Cat. A/e (2010)).

*Use biocides safely. Always read the label and product information before use.


Apply thinly and evenly to the clean and dry wood along the wood grain with Osmo Natural Bristle Brush or Osmo Microfibre Roller and spread well. Allow to dry for approx 4-6 hours with good ventilation. After drying, apply a second coat also thinly and quickly. When renovating, one coat applied to the clean and dry surface usually suffices. 


With Osmo Brush Cleaner (free of aromatic compounds) or white spirit. 


Approx 12 hours (normal climatic conditions, 23C/50% rel. humidity). lower temperatures and/or higher air humidity can increase the drying time. Allow for good ventilation while drying. 


1 litre covers approx 26m2 sanded wood approx 12m2 sawn wood with one coat. Product coverage depends significantly on the character of the wood. All information refers to smooth and planed/cut surfaces. Other scratches may lead to reduced coverage.


The transparent colour tone in influenced by the natural tone of the wood and may deviate from the colour chart. Clear finishes offer no UV protection and are therefore not recommended for surfaces exposed to strong sunlight. Dried surface is satin-glossy at first and is afterwards stain. To extend the life of the finish, it is recommended to apply one final top coat of Osmo UV Protection Oil Extra 420 Clear, after thoroughly drying. (Not recommended for White 900). Many wood species contain water-soluble coloured extractives which may leach out naturally weathered. All colour tones can be mixed with each other. Stains allows the subsurface to shine through. Depending on the wood species, the appearance of the colour tone may deviate from the original RAL/NCS colour tone. Osmo Natural Oil Woodstain contains biocides and is therefore only to be used on exterior areas. The added active ingredients delay or minimise the risk of algae and fungal attack. For effective protection, two coats are to be carried out. In accordance with the latest technical research, permanent protection against algae and fungal attach cannot be provided. 


Keep out of the reach of children. Do not get in eyes, on skin, or on clothing. Contains 2-butanonoxime and propiconazole. May produce an allergic reaction. If medical advise is needed, have product container or label at hand. Use only outdoors or in well-ventilated area. Harmful to aquatic life with long lasting effects. Avoid release to the environment. Dispose of contents /container in accordance with chemical waste disposal regulations (EAK 08 01 11). Warning: Wash out any used cloth impregnated with this product immediately after use or store in an airtight container (danger of self-ignition). The dried finish is classified as B2 (normally flammability) according to DIN 4102 regulations. Safety date sheet upon request. 


Dispose of leftover product and completely emptied packaging according to local official guidelines (waste code number 08 01 11). Only completely emptied cans can be recycled. 


700 Pine

701 Larch

703 Mahogany

706 Oak

707 Walnut 

708 Teak

710 Stone Pine

712 Ebony

727 Rosewood 

728 Cedar

731 Oregon Pine

732 Light Oak

900 White 

903 Basalt Grey 

905 Patina

906 Pearl Grey 

907 Quartz Grey 

Decorative, satin protective wood finish based on na-tural oils for any exterior wood. Microporousurface allows the wood to breathe and reduces swelling and shrinkage. Water-repellent, ex-tremely weather-resistant and UV-stable surface does not crack, peel, flake or blister.No sanding necessary, just simply recoat; no primer is needed.Easy and seamless application. Finish stays workable while coating.Finish contains active ingredients to against mould, algae and fungal attack and has proven itself over decades and also under extreme climatic con-ditions.

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