Osmo UV 410 is a high quality oil for interior use that protects against the greying effect of the Sun's UV rays by a factor of 12. Dries to a satin matt finish.
Easy to apply with a brush or mohair roller. The 410 will not peel or flake, and is child-safe once dry. This product is NOT recommended for floors, instead use Osmo Polyx Oil.
For exterior UV protection we recommend Osmo UV Protection Oil Extra.
Osmo UV-Protection-Oil 410 offers a satin-matt, clear finish for exterior wood. It is based on natural oils and does not crack, flake, peel or blister. Osmo UV-Protection-Oil 410 prolongs the renovation time significantly with a UV-Protection factor of 12 in comparison to untreated wood. Easy to apply and renew, no sanding or primer necessary.
Wooden surfaces must be clean, dry and frost-free (maximum moisture content 20%). Osmo UV-Protection-Oil is ready to use straight from the tin and doesn't require thinning. Stir well before use.
Clean existing oil finishes thoroughly. Any previous traces of varnish must be removed completely. Surfaces should not be sanded finer than 120 grit.
If additional protection against blue stain, rot and mildew is required for outdoors pre-treat with Osmo WR Base Coat 4005.
Wooden surfaces that have turned grey / silver over time can first be treated with Osmo Wood Reviver Gel to restore the colour of the wood prior to coating with Osmo UV Protection Oil 410.
Apply thinly and evenly along the wood grain with either a good quality paint brush or Microfibre Roller, working the oil in to the surface of the wood. Allow for good ventilation whilst drying. Apply a second coat as before
Make sure that the surface is clean and dry prior to application. The finish is – among other things influenced by the wood’s natural characteristics, therefore a trial application is required before finishing.
Depending on the level of weathering apply 1 to 2 coats of Osmo UV Protection Oil 410 approximately every 2 to 3 years on cleaned and intact wooden surfaces.
A shorter renovation period may be required if wooden surfaces are exposed to extreme weathering. This may also apply to horizontal surfaces where water cannot drain.
If the surface becomes scuffed, scratched or marked, simply rub the effected area with a scotch pad then re-apply a coating of the 410 exterior wood oil to the damaged area.
To clean brushes or remove excess oil from wooden surfaces, use White Spirit
Shelf-life is up to 5 years or more if product is correctly stored. If thickened by frost, it will regain its consistency under normal temperatures within 24 to 36 hours.
To maximise the life of any left-over oil, decant into a container bottle or jar with an air-tight lid. Fill the container to the rim minimising the amount of air in the container and secure the lid. Store in a location where the product is unlikely to freeze or overheat such as an under-stairs cupboard.
Warning: Wash out any used cloth impregnated with this product immediately after use or store in an airtight container (danger of self-ignition).
approximately 12 hours (normal climatic conditions, 23°C /50%, normal humidity). Lower temperatures and/or high humidity can increase the drying time.
Osmo UV Protection Oil 410 reviews -