Teflon Coated Neodymium Disc Magnets, PTFE Coated Powerful Disc Neodymium Magnet, Round NdFeB Magnets with PTFE Telfon Coating Teflon Coated Neodymium Disc Magnets are for applications that require low friction and high resistance to liquids and ultrasonic cleaning. Teflon also helps protect the magnet from chipping or breaking. High-performance, PTFE-coated Neodymium disc magnet – water resistant and machine […]
Plain Teflon PTFE Coated Magnets, Polygon Spinbar Teflon Magnetic Stir Bar without Pivot Ring, Plain Teflon Magnets, Disposable Spinbar Magnetic Stir Bars
PTFE Coated Magnets – Similar action to cylindrical but gives more turbulence at low speed.
Plain shape creates more turbulence and a stronger vortex than a round, cylindrical shape or a polygonal shape
It is used to stir a liquid or solution in biological, chemical, medical and research laboratory applications.
Teflon (PTFE) casing is chemically inert, can be used with corrosive chemicals, and helps reduce friction and wear while spinning. Built-in pivot ring helps reduce vibration and wear during stirring.
The stir bar is placed inside a container of liquid or solution that is seated on a magnetic stirrer, which is a laboratory device that creates a rotating magnetic field using a rotating magnet or multiple stationary electromagnets.
Teflon PTFE Heavy Duty Bars for Large Volume Stirring; No Pivot Ring, Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon PTFE low friction coating; durable and inert, Manufactured in a registered ISO 9001:2008, as verified by SGS certification, Autoclave safe
L (mm) x D (mm)
10 x 6