Can plastic grocery store misters be used for oil?
I’m really tired of buying oil spray cans. I know that there are relatively inexpensive misters out there, Misto currently being the most popular, it seems. But I’m seriously strapped at the moment, so even sixteen bucks is a lot!
Is there any reason two dollar supermarket plant misters won’t work with oil? Will they clog, or is the pressure not sufficient for thick fluids like oil?
Best Answer
No, they don't work well. I've tried them.
First, the viscosity of the oil seems to be wrong for them. Instead of producing a cloud of oil particles, they produce a stream which exits with some force, like a mini water pistol. Second, the plastic of mine got softer with time, and I had the feeling that it also lost some color, so I suspect that something from the plastic leached into the oil.
It might be that I had unusually bad luck with mine, but I suspect that the physical properties of oil and water require different pump head parameters and the problem will apply to any water-intended model. If you are really strapped for cash, it makes no sense to make such a risky investment, since the chance it will work is not good.
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Quick Answer about "Can plastic grocery store misters be used for oil?"
The simplest mister is merely the good old standby of a water bottle with a spray pump. These are usually made of plastic and can be purchased for less than a US Dollar (USD). These may not work well with oil, which may end up clogging the pump.Corrigan Corporation of America's Produce Misting, Humidity, and Water Filtration Systems
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