Epoxy coated neodymium magnet is one of the most popular surface treated NdFeB permanent magnets. We adopt high-density black epoxy resin full spraying coating process on the surface of sintered neodymium magnet, completely wrap all magnet surfaces, edges and corners without dead angle.
Compared with zinc plating and nickel plating, epoxy coating has better waterproof performance, stronger anti-rust, anti-oxidation and acid-base corrosion resistance. It is low cost, practical and durable, not easy to peel off and fade.
Available in block, disc, ring, cylinder, countersunk hole and special shapes, complete magnet grades from N35 to N52. Widely used in electronic products, gift crafts, hardware accessories, furniture adsorption, outdoor equipment, bathroom supplies and daily fixed adsorption fields. Support OEM size, thickness, hole position and batch wholesale production.