Audio Ferrofluid Loudspeaker Retrofit Kits 650uL APG L11 H_50mm this 45kg magnetic latch offers

this 45kg magnetic latch offers a simple

This Alnico rod magnet has a diameter of 6mm and a height of 12mm

hose or wiring to the magnet

in 30 metre rolls

Audio Ferrofluid Loudspeaker Retrofit Kits 650uL APG L11 H_50mm this 45kg magnetic latch offersUses 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