Yes, but the oil must be dry to the touch. Teak oil is no better than boiled linseed oil although it will give some colour.
Teak oil and teak oil finish is the same thing. Teak oil is generally linseed oil, or it can also be tung oil.
What is the chemical formula of teak oil? thanks
Coat it with teak oil
Known for their beauty and longevity, outdoor teak dining sets are a luxurious classic. It's important to note that teak will retain its golden color only when it's properly treated with teak oil and sanded periodically. If it's left untouched, it will turn to a silvery grey. This change doesn't affect the quality of the wood, and the look may be desirable in some circumstances. The color of your teak is in your hands.
They should have a 'Teak Oil' that you can use to finish the furniture
Teak furniture isn't really meant to be painted. The teak has some sort of oil in it that doesn't allow the paint to stick to it.
No teak is not a softwood it is a hard wood it just has oil in it to stop tarnishing Its mostly used in garden furniture.
Used inside, tung oil does not darken, unlike linseed oil. However, linseed oil costs about half as much as tung oil. Therefore, most of the "teak oils" on the market contain mostly linseed as the oil component rather than the more expensive tung oil. The remaining ingredients are penetrants and driers. The same effect can be achieved by mixing turpentine with tung oil prior to application. Another difference is that tung oil will offer a bit more protection from water spotting (if someone fails to use a coaster). I believe tung oil hardens a bit more than linseed, although I am not certain where I saw this.
Usually a mix of Tung Oil and Boiled Linseed Oil with mineral spirits to thin.
You can clean teak with laundry detergent and water however you should check with the manufacturer to see if they have a recommended cleaner. If the finish is very damaged you can also sand it and then apply teak oil.
Teak outdoor furniture does not really need to be waterproofed. However, to keep it looking nice, treat it with teak oil about once each year. This will keep it moisturized.
Wipe it repeatedly with a smooth rag till it is all removed or soaked in .