Magnetic Liquid Ferrofluid EFH1 - 120mL D_15mm This magnet measures 60mm in

This magnet measures 60mm in length

This neodymium magnetic block has a length of 25

This makes its use recommended for painted or varnished articles

This pack of Square Round Memo Clip Magnets is also available in Yellow

75" x 1" x 6") and has a maximum holding force of 45kg (100lbs) against 10mm mild steel

Magnetic Liquid Ferrofluid EFH1 - 120mL D_15mm This magnet measures 60mm inUses 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