Greying Stain
colours
Oil-based, matt greying stain and lasting protection for exterior wood
Decorative, matt wood stain based on natural oils for all exterior wood. Microporous surface allows the wood to breathe and reduces swelling and shrinkage. Water-repellent, extremely weatherproof and UV-stable surface will not crack, peel, flake or blister. No sanding necessary, just simply recoat; no primer is needed. Easy and seamless application. Coating stays workable while coating. Coating contains active ingredients for the protection of the coating against mould, algae and fungal attack and has proven itself for decades and under extreme climatic conditions.
Osmo Greying Stain is ideal for all wood in outdoor areas: doors, windows and window shutters (dimensionally stable elements), carports, timber cladding, balconies, timber decking, fences, pergolas and garden sheds (dimensionally unstable elements).
Ingredients
Based on natural plant oils (sunflower oil, soybean oil, thistle oil and linseed oil), iron oxide and organic pigments, titanium dioxide (white pigments), siccatives (drying agents) and additives. Biocidal active ingredient: 3-iodo-2-propynyl butylcarbamate (IPBC). Dearomatised white spirit (benzene-free). Detailed declaration of ingredients available upon request.
Storage
5 years or longer if stored in the originally closed container. If thickened by frost, store at room temperature for 24 hours prior to use.
| COLOUR CODE | CAN SIZE LITRE | ARTICLE NUMBER | |
|---|---|---|---|
| 0.75 | 11400812 | |
| 2.50 | 11400813 | ||
| 0.75 | 11400819 | |
| 2.50 | 11400820 | ||
| 0.75 | 11400825 | |
| 2.50 | 11400826 | ||
| 0.75 | 11400831 | |
| 2.50 | 11400832 | ||
| 0.75 | 11400837 | |
| 2.50 | 11400838 | ||
| 0.75 | 11400841 | |
| 2.50 | 11400842 | ||
| 0.75 | 11400845 | |
| 2.50 | 11400846 | ||
| 0.75 | 11400849 | |
| 2.50 | 11400850 |
NUMBER OF COATS
Two coats on raw wood; for renovations, normally one coat on the clean surface is sufficient – without sanding!
Wood surface must be clean, dry and frost-free (moisture content max. 20%). Osmo Greying Stain is ready to use. Do not thin. Stir well. If possible, please apply the first coat to all sides before installation. Clean old microporous stains thoroughly. Old paints, varnishes and lacquers must be completely removed. Always wear a dust mask while sanding.
The finished surface and the product coverage are influenced by several factors, including the condition of the wood. Therefore, a trial application is always required, especially for unfamiliar surfaces.
Apply the first coat with Osmo Flat Brush, Oil Finish Applicator Fleece or Microfibre Roller thinly along the wood grain and spread well. Leave to dry for approx. 4-6 hours under good ventilation. Then carry out the second coat. For renovations, generally one coat applied to the clean and dry surface is sufficient.
With Osmo Brush Cleaner (free of aromatic compounds).
Approx. 12 hours (normal climatic conditions, 20-23°C / 50-65 % rel. humidity). Ventilate well while drying. Lower temperatures and/or higher air humidity may increase drying times.
Transparent colours are influenced by the natural wood colour, and therefore, they may deviate from colour swatches. Light transparent colour tones offer only limited UV protection; therefore they are not recommended for surfaces exposed to strong sunlight. The dried surface is at first satin-glossy and then matt. Many wood species contain water-soluble coloured extractives which may leach out naturally when weathered. All colour tones can be mixed with each other. Wood stains allow the substrate to shine through. Osmo Greying Stain contains biocides and therefore it is only to be used in outdoor areas. The added active ingredients delay or minimise the risk of algae and fungal attack. In accordance with the latest technical research, permanent protection against algae and fungal attack cannot be guaranteed.
Harmful to aquatic life with long lasting effects.
If medical advice is needed, have product container or label at hand.
Keep out of reach of children.
Avoid release to the environment.
Contains
3-Iodo-2-propynylbutylcarbamate
(film protection).
May produce an allergic reaction.
Warning: Materials impregnated with liquid product, such as cloths, may self-ignite. After use, let the materials to dry completely either spread out flat or in a closed metal container and then dispose of them properly.
EU limit value for this product
(cat. A/e): 400 g/l VOC.
This product contains max.
400 g/l VOC.
Dispose of product residuals according to the official guidelines (European Waste Code (EWC)-Code 08 01 11*). Only completely emptied containers can be recycled.
HOW MUCH COATING DO I NEED?
With our finish calculator, the right amount of coating necessary for your project can be calculated quickly and easily.
Please follow our advice in the product information sheets for the correct application.