White PTFE Coated Magnetic Stirrer Mixer Magnetic Stir Bar Stirring Magnets
ZH06
These amazing round magnets are protected by a layer of durable white Teflon, can work under 250degree C,effectively making them water-proof as well as incredibly resistant to damage. They can be slammed together many times without the risk of chipping or cracking like a normal magnet would.
Quantity:
Material: Sintered Neodymium-Iron-Boron+PTFE material
Size: It will be different according to your requirement
Magnetic property: From"N"grade to"EH"grade
Coating: Zn or Ni or others. PTFE covers magnet
Advantage:
a. High temperature resistance and waterproof
b. Own strong pull force or attraction force
c. Excellet Strength Value: The highest(BH)max reaches up to 51MGOe
Application: for industry or civil use