Epoxy coated magnets feature a durable black coating that resists moisture, chemicals, and salt spray—ideal for outdoor, marine, and sensor applications.
Chosen for long-term corrosion protection and reliable performance in demanding environments. Offered in select shapes and grades.
Need a different size, shape, or quantity? We currently stock a limited selection of Epoxy Coated Magnets. Custom coatings, shapes, and sizes are available to match your environment and tolerances. Request a Custom Quote.
Learn More
Magnet Coating Specifications
Compare thickness, corrosion resistance, and operating temperatures on our Magnet Coatings Specifications page.
- Typical thickness: Thin to moderate
- Corrosion resistance: Excellent in wet or salty environments
- Surface finish: Black or dark, smooth coating
- Electrical properties: Non-conductive
Custom Solutions
Need variants not shown here? We support custom coatings, sizes, and assemblies—plus validation testing—for prototyping or production.
- Submit a Custom Magnet Request Form
- Contact Us for engineering support
Frequently Asked Questions
Contact Us
Didn’t find the answer you were looking for? Reach out below and our team will respond promptly with the details you need.