Epoxy coating has special stability in humid environment and in contact with weak acid, alkaline and saline solutions. Because of these characteristics, rare earth neodymium arc magnets are made with epoxy coating for waterproof need.
Our black epoxy coated neodymium arc(segment)magnets consist of three layers coatings - nickel, copper and epoxy resin, and the epoxy layer is exposed as the top layer. However, black epoxy resin is not as wear-resistant as other plants. Under severe conditions, the epoxy layer may be scraped off to expose the underlying copper layer. Our epoxy coated neodymium arc(segment)magnets are used on different motors.
| Category: | Epoxy coated magnets |
| Material: | sintered NdFeB |
| Shape: | arc/segment/tile |
| Available Grade: | N35, N38, N30, N42, N45, N48, N50 and N52 |
| Tolerance: | +/0.05mm |
| Thickness: | 15-30 microns |
| Color: | Black |
Neodymium Segment Magnets With Black Epoxy Coating
Rare Earth Neodymium Arc Magnets Coated With Black Epoxy
All epoxy coated neodymium arc magnets may break, properly used is needed.
Keep the strong epoxy coated neodymium segment magnets away from pacemakers.
Neodymium arc magnets with epoxy coated are not applicable to children and requires parental supervision.
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