Magnetic Liquid Ferrofluid EFH1 - 50mL L_52mm and the closed-loop is 22mm

and the closed-loop is 22mm

Industrial designers and Aerospace engineers to name a few

these little Green pin magnets retain and display important documents that need to interrupt our lives long enough to attract attention and be acted upon

They are often used to suspend and highlight documents requiring action

providing a  cost-effective alternative for use on lightweight Promotional Products such as calendars

Magnetic Liquid Ferrofluid EFH1 - 50mL L_52mm and the closed-loop is 22mmUses for our Magnetic Liquid Ferrofluid: Ferrofluid is a ferrous nano particle liquid that reacts in the vicinity of a magnetic field. Many of us will first remember seeing this magnetic liquid as part of a science experiment at school. Ferrofluid is used as an excellent demonstration tool for magnetic experiments. The particles respond to the magnetic field to create a wondrous display of amazing shapes and once the magnetic field is removed the