The segment (arc) shaped neodymium magnets are plated with epoxy, which are black color. Epoxy coating are made on magnets by spay or hanging.The magnetic energy product varies from 35 to 52MGOe. We recommend epoxy coated segment neodymium magnets when customer need a coating against humid and salt-spray.
Excellent against humid: neodymium segment magnets with epoxy plated are regnant on humid resistance.
Excellent against salt-spray: epoxy coated neodymium segment magnets have superiority of against salt-spray.
Epoxy Coated Magnets
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