Waterproof Magnets

MEANK provides a range of waterproof neodymium magnets in bulk. As a kind of rare earth strong magnet material, sintered NdFeB(neodymium) magnet is widely used in various fields because of its excellent magnetic properties. But NdFeB(neodymium) magnets are not waterproof or corrosion&rust resistant, unlike SmCo and ferrite magnets. 

The NdFeB magnets without coating will be oxidized soon. Even the neodymium magnet with a common coating can not be used in a humid environment for a long time without rust and corrosion. So waterproof magnets/rust proof magnets are usually mean neodymium waterproof(rustproof) magnets.

Waterproof Neodymium Magnets Use

1. PVC coated waterproof neodymium magnets are used as magnetic buttons in textile or clothing.
2. You can use waterproof neodymium magnet with plastic coating as door stopper in shower room.
3. Waterproof neodymium magnets with plastic coated in round shape can be used for outdoor notice board.
4. You can screw plastic coated waterproof neodymium magnets with countersunk hole onto kitchen wall to hole kitchenware.
5. NdFeB waterproof magnets are used to fix outdoor lighting facilities.
6. Neodymium waterproof magnets are first choice for filtration of metal impurities in liquid substances.


Do Neodymium Magnets Rust in Water?

Do_Neodymium_Magnets_Rust_in_Water.jpgMaybe you are puzzled that can neodymium magnets rust in water. The Nd-Fe-B magnets that can be used in humid environment for a long time, or that can be used continuously in water or outdoors without rusting are really waterproof neodymium magnets. So will neodymium magnets rust? The answer is definitely not,  as long as they are waterproof magnets. Waterproof neodymium magnets also called rust proof magnets. In addition to the ordinary electroplating treatment, the surface of waterproof or rust & corrosion resistant NdFeB magnets must be specially coated to completely isolated from water. That's to say waterproof neodymium magnets are coated neodymium magnets.

Meank Waterproof Neodymium Magnets Advantages

These neodymium magnets have different coatings on their surfaces. They have the same name of waterproof neodymium magnets, and have the following advantages:

  • Corrosion Resistant and Rustproof: these waterproof neodymium magnets can be used indoors and outdoors in wet environments and can even be washed, they are known as corrosion resistant and washable magnets.

  • Scratch Resistant: using the rubber coated holding magnet can reduce the scratch on the contact surface.

  • Increase friction: using the rubber coated magnet can enhance the friction between the magnet and the contact surface.

  • Durable: the plastic coated magnets are almost indestructible,they are the most durable neodymium magnets.

  • Powerful: all waterproof magnets are used in applications when powerful strength needed.

You can get these types waterproof neodymium magnets from Beilun Meank

We provide following types of wholesale magnetic assembly:


Waterproof neodymium magnets with rubber coated:

Rubber coated waterproof or corrosion resistant neodymium magnets have soft surface. The neodymium Nd-Fe-B rubber magnets are high energy rare earth magnets coated with a durable rubber coating.  Rubber coated neodymium magnets are especially suitable for applications when the surface is easy to be scratched or damaged and need to be protected.


Waterproof neodymium magnets with plastic coated:

Plastic-coated waterproof magnets, crafted from rust-resistant neodymium, offer versatile applications with their durable and colorful design. These magnets are not only unbreakable but also boast scratch resistance, ensuring longevity in various environments. Their corrosion-resistant properties make them ideal for outdoor and wet conditions, providing a reliable and visually appealing solution for magnetic applications in diverse settings.


Waterproof neodymium magnets with PVC coated:

Also known as sew-in magnets, they are washable and sewable, and used as PVC waterproof hidden and invisible magnetic buttons. Such PVC magnetic buttons are use textile product in pairs.

For retail, we have high quality standard magnets assemblies with wide selection range for sale at cheap price(include mounting pot magnets, magnetic hooks, fishing magnets, magnetic bases and office magnets); For special applications, we can quickly provide the best magnetic application solutions.

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