{"product_id":"magnetic-liquid-ferrofluid-50ml","title":"Magnetic Liquid Ferrofluid EFH1 - 50mL","description":"\u003cp\u003eFrenergy is proud to be an authorised Australian stockist of Ferrotec products, the number one ferrofluid manufacture.\u003c\/p\u003e\r\n\u003cp\u003eFerrofluid is a ferrous nano-particle liquid that reacts in the presence of a magnetic field. When the fluid is exposed to a magnetic field the particles align magnetically with north and south poles and display amazing shapes and designs. Once the magnetic field is removed the fluid returns to its random alignments, unable to hold a permanent, magnetically stable form.\u003c\/p\u003e\r\n\u003cp\u003eFerrofluid has been embraced by educators as an interactive and fun way to visually explain the effects of magnetism and the magnetic field. These fluids feature strong magnetic properties that make it easier to visualise the magnetic patterns, creating stunning displays of spikes and rivulets. A favourite of science students of all ages, Ferrofluid opens the doors to combining science and art through thought provoking experiments.\u003c\/p\u003e\r\n\u003cp\u003eThere are many industries that have incorporated Ferrofluid as a key element of manufacturing including Electronic, Mechanical, Speakers and Mechanical Engineering industries. Ferrofluid has a variety of applications, most commonly as a semiconductor or liquid seal in devices such as hydraulic machinery, hard disks and loud speakers.\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eDO NOT DIGEST! EFHI Ferrofluids are hydrocarbon based liquids, comparable to motor oil.\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eGloves should be worn while working with these fluids. Please refer to MSDS sheet for health and safety information. \u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWe advise the EFH series fluids are not suitable for loudspeaker repair\/refurbishment, as damage to the driver unit may result.\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This fluid can permanently stain clothing and other material.\u003c\/p\u003e\r\n\u003cp\u003eHandle with care. Recommended to use glass equipment for display purposes. Immiscible in water, behaves similarly to low viscosity oil.\u003c\/p\u003e\r\n\u003cp\u003eSee examples of Ferrofluid here: \u003ca title=\"Ferrofluid in action \" href=\"http:\/\/www.youtube.com\/results?search_query=ferrofluid\u0026amp;aq=f\"\u003eFerrofluid in action \u003c\/a\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296042467460,"sku":"FF50","price":88.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/ff50.jpg?v=1752624936","url":"https:\/\/frenergy.com.au\/products\/magnetic-liquid-ferrofluid-50ml","provider":"Frenergy Magnets","version":"1.0","type":"link"}