Osmo Natural Oil Woodstain

Osmo5915
OSM5915

Osmo Natural Oil Woodstain, a decorative, oil-based protective finish for all exterior use, available in 18 wood shades and tintable in RAL and NCS colours. The microporous, breathable finish allows the wood to breath and reduces the risk of swelling and shrinkage.

  • Base and top coat in one finish - Fast drying - Natural wood grain remains visible
  • Extremely weather and UV resistant - Very water and dirt resistant
  • Resistant against algae, mould, mildew and fungal attack
  • Microporous, breathable finish which does not crack, peel or flake
  • No sanding necessary for future applications - Ideal for all wood in outdoor areas:
    • Doors, windows and window shutters (dimensionally stable elements)
    • Carports, timber cladding, balconies, timber decking
    • Fences, pergolas, garden furniture
    • Summer houses (dimensionally unstable elements)
  • More benefits and suitable wood types below
  • Larger sizes available - minimum quantities and longer lead times may apply, contact us for more information
  • Samples also available

Colour
Pick a Colour
  • Current colour: 701 Clear Matt
Close colour picker
  • 700 Pine
  • 701 Clear Matt
  • 702 Larch
  • 703 Mahogany
  • 706 Oak
  • 707 Walnut
  • 708 Teak
  • 710 Stone Pine
  • 712 Ebony
  • 727 Rosewood
  • 728 Red Cedar
  • 729 Fir Green
  • 731 Oregon Pine
  • 732 Light Oak
  • 900 White
  • 903 Basalt Grey
  • 905 Patina
  • 906 Pearl Grey
  • 907 Quartz Grey
Size
Finish
£28.69(ex. VAT)
£34.43 (inc. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

Description

Osmo Natural Oil Woodstain, microporous and durable protection for exterior woods. 2 in 1 (foundation and top coat in one), the stain protects against mould, algae and fungal attacks and can be applied and finished in just one day with 2 coats. Samples also available.

Ideal for all wood in outdoor areas: doors, windows and window shutters (dimensionally stable elements), carports, timber cladding, balconies, timber decking, fences, pergolas, garden furniture and summer houses (dimensionally unstable elements).



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Features & Benefits


  • Base and top coat in one finish
  • Fast drying
  • Natural wood grain remains visible
  • Extremely weather and UV resistant
  • Very water and dirt resistant
  • Resistant against algae, mould, mildew and fungal attack
  • Reduces wood swelling and shrinkage
  • Microporous, breathable finish which does not crack, peel or flake
  • No sanding necessary for future applications
  • Ideal for all wood in outdoor areas:
    • Doors
    • Windows and window shutters (dimensionally stable elements)
    • Carports
    • Timber cladding
    • Balconies
    • Timber decking
    • Fences
    • Pergolas
    • Garden furniture
    • Summer houses (dimensionally unstable elements)



Finishes & Examples




Suitable & Recommended Wood Species


Recommended:

For all other wood types not specified, always trial apply.

  • Oak
  • Beech
  • Ash
  • Alder
  • Birch
  • Thermowood and Thermally Modified Timber (TMT): prone to grey very fast and therefore application is recommended within the first two weeks after processing. Decking-Oil 010 Thermowood is optically suitable.

 

Also Recommended:

For the following wood types, WR Base Coat is recommended before use.

  • Accoya
  • Kebony
  • Pine
  • Douglas Fir
  • Spruce

 

Recommended After Weathering Period:

For the following wood types, a weathering period is recommended. New or sanded wood requires at least 12 weeks (approximate) exposure to the exterior elements before application.

After the weathering period, it’s generally recommended to de-grey the surface with Osmo Wood Reviver Power-Gel and clean the surface from the extractive content before application, always trial apply!

For all other ingredient-rich hardwood species not mentioned may require a varied period of exposure. Please contact us for further information.

  • Cedar
  • Iroko
  • Mahogany
  • Teak
  • Walnut
  • Ipe
  • Merbau
  • Wenge
  • Rosewood
  • Sycamore
  • Pressure-Impregnated Pine
  • Sapele: 3-4 weeks exposure
  • Larch: 2 weeks exposure. Application of WR Base Coat is recommended before use

 

Not Recommended:

The wood species below are not recommended. Please use Osmo Wood Wax Finish Extra Thin instead.

  • Green Oak: moisture content is often above the maximum 20% recommended.
  • Idigbo: contains yellow dyes which leaches when the wood becomes wet and stains when in contact within iron.
  • Other woods treated with a varnish, lacquer or other surface coatings must be completely sanded before use.



Notes & Tips


  • For new resinous wood species, please allow approx. three months exposure to the outside elements prior to application
  • The transparent colour tone of the finish will be influenced by the wood’s natural colour, and testing first is always recommended
  • Over application can increase the drying times
  • Use biocides safely. Always read the label and product information before use
  • Recommended application amount is approx. 35 ml/m²
  • Drying time of 4-6 hrs after the first coat, but is 12 hours after both coats have been applied
  • If the subsurface does not absorb the wood finish uniformly, the colouration will be uneven. For an improved, consistent and matted surface, we recommend retreating the surface with [701 Clear]. Thereby glossy spots are matted and an even appearance is created
  • Grey wood looks classically beautiful, to allow the natural greying process to occur, apply [701 Clear]
  • For more grey colour tones for an aged and weathered effect, see Osmo Natural Oil Woodstain Effect
  • Multi-purpose cleaners such as washing up liquids and detergents are highly detrimental to the finished surface and is not recommended to be used as discolouration or staining may be possible
  • Other household cleaning products such as vanish, bleach, baking soda etc. are likely to cause severe discolouration or staining
  • Many wood species contain water-soluble coloured extractives which may leach out naturally when weathered



Product Details
701C

Data sheet

Interior / Exterior Use
Exterior
Water / Solvent Based
Hybrid
For Use On
Prepared
Application Method
Brush, Roller
Sheen
Satin, Matt
Colour
Standard / Ready Mixed
Single, Two or Three Pack
Single
Pack Size
750ml, 2.5L
Coverage
26 m²/l per coat
Recommended Thinner/Cleaner
Osmo Brush Cleaner
VOC
400 g/l
Shelf Life (from date of manufacture)
Up to 5 years
Drying time
12 hours at 23°C
Specific Gravity
0.95-1.1 g/cm³
Viscosity
30-60s DIN EN ISO 2431/3 mm
Flashpoint
61°C acc. DIN EN ISO 2719
Exterior / Interior Use
Exterior Use
Type of Wood Finish
Wood Stain
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


questions Michelle Baracho on 2021-07-12 12:45:07
Question: 

In case we proceed with using Osmo Natural Oil Woodstain without waiting for the recommended weathering period of 12 weeks, what are the consequences? The wood is siberian larch Grade A a nd the wood will be recently sanded.

Answer from Rawlins’ Technical Team: 

The timber must be left as directed for the 12 weeks, if this is not done the resin in the timber will effect the Osmo Natural Oil Woodstain.


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