HANGZHOU TENGYE MAGNETIC MATERIALS CO., LTD.

3M Adhesive Magnets | Bulk purchase from China

3M adhesive magnets

3M adhesive magnet is used for holding applications. They are also called “adhesive backed magnets”. Typically, these adhesive backed magnets are attached to another item. They can found in kitchen, in workshop and many other places.

Tengye produces a wide variety of customized 3M Adhesive Magnets according to customer requirement.

  • 3M 486/9448A adhesive for effective gluing
  • Pull tab for efficient and rapid removal
  • Finest NdFeB magnet material available
  • Maximum working temperature up to 80°C

3M adhesive magnets

Useful information on 3M Adhesive Magnets

Adhesive backed magnets are magnets with a protective backing strip. You just need to get rid of the protective backing strip and then press the sticky back magnets neodymium disc or rectangular magnets onto the surface.

The adhesive layer is placed on the one pole. Therefore, a North pole adhesive disc magnet has the North pole on the working side and South pole has the adhesive backing. A South pole adhesive disc magnet has the South pole on the working side and North pole has the adhesive backing.

3M Adhesive Magnets Specifications

Material N45, Sintered Neodymium Magnet
Gauss value 13,500 Gauss
Holding Force 3 lbs
Magnetization direction Axial magnetization, poles on two flat ends
Coating Ni+Cu+Ni 3 layer plated, the best coating available
Adhesive peel-and-stick 3M adhesive
Tolerance ±0.10mm for all dimensions after coating

Applications of 3M Adhesive Magnets

3M adhesive magnets are used increasingly in our everyday live. It is composed of a neodymium magnet and a 3M self-adhesive tape.

Neodymium magnet, as one of the most powerful permanent magnets today actually makes a big difference. It is flexible in shape and size and has excellent magnetic power.


Flexibility means that neodymium magnets can be machined right into desired shapes, dimensions, or with countersink holes, or edge and also edge handling. At Tengye, we can produce custom-made adhesive backed magnets to satisfy your specific requirement. 3M adhesive magnetic strip is also available.

3M adhesive magnets applications
Source: LOVIMAG – Amazon

Why work with us?

  • Over 22 years’ experience in manufacturing different permanent magnets and magnetic assemblies.
  • Strong technical support from our engineering team
  • ISO 9001: 2015 certified and IATF 16949 standard, PPAP (Manufacturing Part Authorization Process) degree 3
  • Providing the best customer sercice and fast delivery is possible by request

About Tengye: Tengye supplies finest permanent magnet materials and assemblies to world industry. We work closely with our customer from designing stage to mass production.

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