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  • Ferrofluid 2 oz. Bottle
  • Ferrofluid 2 oz. Bottle
  • Ferrofluid 2 oz. Bottle

2 oz Magnetic Ferrofluid for Fun! Packed with Gloves and Pipette

4.00 Ounces
Usually ships in the next business day
Calculated at checkout
Your Price:
$22.74 (You save $5.25)


This listing includes one bottle of 2 oz magnetic ferro fluid.

What is Ferrofluid? In short, it is a liquid that responds to magnets and magnetic fields. The longer answer is ferrofluid is an extremely fine powder, coated with a soap-like material called a surfactant, suspended in a mineral oil liquid base. The resulting magnetic suspension is called a ferrofluid. When no magnetic field is present, ferrofluid behaves and flows like a normal liquid. However, when a magnet or magnetic field is introduced, the ferrofluid is attracted to the field. Spikes then form along the magnetic field lines when the magnetic surface force exceeds the stabilizing effects of fluid weight and surface tension. Note: The thumbnail picture is an example of what can be created with ferrofluid.

Please take care when handling ferrofluid. Besides being fun to play with, it also is capable of staining everything it comes into contact with. Please make sure to take care when using it.

Ferrofluid should never be used for applications involving loudspeakers. Ferrofluid can be hazardous or even fatal if swallowed or if it enters airways. Ferrofluid can cause skin irritation or serious eye irritation.

The material safety data sheet can be found at the following address: https://ferrofluid.ferrotec.com/wp-content/uploads/sites/3/efhsds.pdf


There are 1 review(s) for 2 oz Magnetic Ferrofluid for Fun! Packed with Gloves and Pipette

  • Buy Ferrofluid!

    by Eric – 16th May 2012

    I bought 2 ounces of ferrofluid and i am already impressed with it. 2 ounces is a lot of fluid and definitely enough to play around with. I think my classmates will enjoy my experiment on this next week.