Osmo Wood Protector 4006

Price Range: £17.84 - £54.24
Price £17.84
In stock
Next day delivery available

The Perfect, Water Resistant Base Coat for Kitchens & Bathrooms.

Osmo Wood Protector is a unique, preservative wood primer especially developed for wood's prone to moisture and susceptibile to blue stain in wet rooms (such as bathrooms). Suitable for all interior wood, including kitchen work surfaces, flooring, window frames and joinery. 

Osmo Wood Protector is a clear, microporous wood impregnation based on natural oils and waxes without biocides or preservatives. Due to its high physical wood protection, it is perfect for coating wood that is susceptible to blue stain.

A strongly water-repellent protection that is perfectly safe for humans, animals and plants when dry. Also suitable for children‘s toys as per EN 71.3 (European norm) and is both saliva-resistant and sweat proof according to DIN 53160 (German industrial norm).

Ideal for any interior wood, particularly if susceptible to blue stain (particularly pine). e.g. wooden flooring, window frames and wood in baths. Also suitable for exterior wood, for which an absolutely ecological, non-biocidal impregnation is desired, e.g. children’s toys and sandboxes.


  • For Interior use
  • High Water Repellent and free of organic biocides
  • Easy to use
  • Suitable for wood and microporous
  • Resistant to saliva and perspiration, suitable for children’s toys

Technical Information

Brand Osmo
Coverage 8.4m² per litre
Application Osmo Soft Tip Brush, Roller, Dip
Drying Time Dry in 24-36 hours @ 23°C.
Coats 1 coat recommended
Cleanup With Osmo Brush Cleaner (free of aromatic compounds).
Storage 5 years if can kept dry and firmly shut. Store for 24–36 hours at room temperature before use
VOC 400g/l
Ingredients Based on natural plant oils and waxes (sunflower oil, thistle oil, carnauba wax and candelilla wax), paraffin, siccatives (drying angets) and water-repellent additives. Dearomatized white spirit (benzene-free). This product fulfils EU regulations (2004/42/EC) according to the VOC content of max. 750 g/l (Cat. A/h (2010)). Detailed declaration of ingredients available upon request.
MPN 4006 Clear


Product Information (618kb PDF)
Safety Data Sheet (254kb PDF)


Wood surface must be clean, dry and frost-free (moisture content max. 18%).

Osmo Wood Protector is ready to use, please do not thin.

Stir well before use.

Clean old microporous stains thoroughly.

Old paints and lacquers must be completely removed.

As a general rule, wear a dust mask during sanding works.

Fill small cracks, larger joints or holes in wood with Osmo Wood Filler.

The finished surface is influenced by many factors, including the wood's natural characteristics. Therefore, a trial application is always required, especially for unfamiliar surfaces.

Osmo Wood Protector is compatible with all conventional types of glue and putty (except for products containing silicon).


Apply one time to the clean and dry wood with Osmo Soft Tip Brush, Osmo Microfibre Roller or by dipping.

Coat the clean, dry, frost-free wood generously – if possible, on all sides.

Dipping process: approx. 2 minutes dipping time Allow for good ventilation. Top coat should be carried out within one week.

Oils enhance the natural tone of wood (permanent wet effect). Osmo Wood Protector is not a self-priming finish. Within one week, a top coat (with an oil-based Osmo wood finish) should be carried out. When using Osmo Wood Protector on large areas under Osmo One Coat Only HSPLUS, glossy spots may appear because of the extremely high content of solids in this stain. Due to the strongly water-repellent effect, do not coat with water-soluble products (e.g. Interior Wax).


Clean tools with Osmo Brush Cleaner (free of aromatic compounds).

Product Numbers

Manufacturer's Part Numbers (MPN):

4006850105748, 4006850103454, 4006850103461