Magnetic Liquid Ferrofluid EFH1 - 120mL OD_70mm and offer significant advantages over

and offer significant advantages over light projected material or digitally presented alternatives

compressed board and fabrics

a magnetic flux reading of 3309 Gauss

Make reusable signs and notices that are easy to reposition or update

Magnetic Liquid Ferrofluid EFH1 - 120mL OD_70mm and offer significant advantages overUses 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