Ferrofluid will stain skin and clothing. Wear gloves & eye protection when handling. Warning: Not Speaker FluidFerrofluid will stain skin and clothing. Wear gloves & eye protection when handling. Warning: Not Speaker Fluid
Ferrofluid EFH-1 Is for magnetic domain visualization, not speaker fluid.
Ferrofluid contains by volume 5% magnetic solid, 10% surfactant and 85% carrier. When a magnetic field is applied, the magnetic particles orient along the field lines almost instantly. The magnetization of the ferrofluid responds immediately to the changes in the applied magnetic field and when the applied field is removed, the particles orientation is quickly randomized. Ferrofluids can be precisely positioned and controlled by an external magnetic field.