All of our teak garden furniture will arrive with a temporary treatment that will dissipate within 1-2 weeks so that you can choose whether to treat your furniture or not. Teak does not need to be treated and will naturally go a beautiful silver/grey over time.
However, treating your furniture will give the natural properties an extra protective boost, sealing grains, limiting natural movement, and provide a longer-term colour to your garden furniture Should you decide to treat your garden furniture then a treatment with a breathable teak sealant is recommended.
You can clean off most markings and algae using a mild washing liquid solution or using light sandpaper.