Directly on outdoor resinous wood, pressure treated or otherwise, tropical hardwoods, broadleaved wood (Except oak and chestnut), already protected by oils but soiled or darkened.
Effective on all surfaces: terraces, duckboards, weatherboarding, chalets, boat decks, garden furniture…
ADVICE OF THE PROFESSIONALS
When the surface to be cleaned is large, work in small areas, so that the product is not in contact with the surface for more than 5 minutes.
If possible, the use of hot water for rinsing with makes the removal of the oils easier.
Neutralisation with Wood Cleaner is not required after removing the stains from composite wood. A good rinse is sufficient.