Ferrofluid 30ml Bottle Oil Based High Quality.
Product is packaged in a glass bottle for long shelf life.
Oil based with a very high saturation magnetization. Carrier fluid is a medium volatile hydrocarbon meaning it last longer then others before it dries out. If it does dry out you can simply add a drop of most oils and it will reconstitute it.
Item ships fast and free
Any questions please feel free to ask!