Curiosity Shopbw1 1024x144 Ferrofluid

Ferrofluid

 

Ferrofluids are a unique class of material. A ferrofluid is a stable colloidal suspension of sub-domain magnetic nano particles in a liquid carrier. The particles, which have an average size of about 100Å (10 nm), are coated with a stabilizing dispersing agent (surfactant) which prevents particle agglomeration even when a strong magnetic field gradient is applied to the ferrofluid. The result is both hypnotising and entertaining, an excellent (if messy) desk toy and party trick.

DSC03229crop Ferrofluid

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Industrial Ferrofluid
pixel Ferrofluid
 

Looking for something?

Use the form below to search the site:


Still not finding what you're looking for? Drop a comment on a post or contact us so we can take care of it!

Visit our friends!

A few highly recommended friends...