0769-23388351
Toggle Navigation
The use of waterproof magnets in aquariums is a common solution, it is mainly used for fixing decorations (such as fixing wigwams, sunken wood, backdrops, etc.), pump or air pump fixing, sensor or probe fixing, cleaning tools (magnetic cleaning brushes), and other scenarios, so what kind of magnets should be used?
Aquarium waterproof magnet material；
Waterproof magnet material for aquarium mainly has ceramic ferrite and rare earth neodymium magnet, for ceramic ferrite, although corrosion resistance is strong, but due to weak magnetism, only suitable for low force application, mainly neodymium material is still the main material, because of corrosion resistance is not good, so it is necessary to avoid contact with water, and the surface is usually coated with epoxy resin, nylon or plastic coating.
Picture below shows the fully encapsulated strong magnetic double-sided magnetic waterproof fish tank magnet
What is the best type of waterproof magnet to use for aquariums?
The most recommended ones are rubber-covered magnets, plastic-covered magnets, Magnet material is mostly neodymium.
Rubber-coated magnets have soft rubber on the outer layer, which won't make the glass scratch, with full waterproof, rustproof, high friction, not easy to slide, suitable for long-term water-soaked environments.
Plastic Coated Magnets shell is hard, not easy to aging, through the integration of injection molding encapsulation, can be very good waterproof and corrosion resistance, can be customized in a variety of shapes and colors.
Above is the aquarium magnet material and recommended introduction, for strong magnetic requirements occasions, such as thick glass tank, you can also consider epoxy coated neodymium magnets, anti-corrosion effect is not as good as the previous 2 kinds, but the magnetic effect will be better.
Related magnet recommendations;
Neodymium round magnets with a diameter of 5mm and a thickness of 4mm are more commonly used. If you feel that the magnetic force is not enough, the performance level can be appropriately improved. Welcome to consult the price!...
Our company is a permanent magnet supplier from China. We are good at processing micro-precision magnets, high-performance magnets, special-shaped magnets, and multi-pole ring magnets. The quality is guaranteed and the price is not expensive. We look forward to customer consultation from all over the world....
The sample is an N52 high-performance ultra small hole radially sintered neodymium rotor magnet, with specifications of 2mm outer diameter, 0.9mm bore, and 4.5mm height....
This is a square neodymium magnet for earphones, the length and width are 5mm, the thickness is 2mm, the thickness is magnetized, the surface is galvanized, 1mm or other thickness can also be selected, non-high temperature grade, the maximum working temperature is less than 80 ℃...
The sample is a high-performance ferrite rotor magnet with a radial 3-pair pole configuration (6 poles), measuring 20mm in outer diameter, center bore diameter of 8mm, and height of 27mm. surface magnetic flux density reaches approximately 1800 Gauss....
This is a small-sized short bar shaped neodymium iron boron strong magnet with a specification of 1.5 × 1.5 × 10mm. It is made of N42 performance grade neodymium iron boron material and magnetized along the length direction (10 mm direction)....
This is a rare earth NdFeB strong magnet with a length of 30mm, a width of 20mm and a thickness of 10mm. Surface treatment is nickel-copper-nickel, and the thickness is 10mm. Magnetization direction is length direction....
This product is a small rare earth NdFeB magnet ring, with gold plated surface, N52 grade, the magnetization method is axial, the size is 5mm outer diameter, 2mm inner hole, 2mm height, and the tolerance can be ±0.02mm. Welcome to consult us for the price....