Mushield Company in Londonderry, NH, US (United States)

The MSK-Tech Sample Kit was created for engineers requiring high permeability materials of various thickness' to test shielding effectiveness on small components. It is perfect for confirming a design configuration, or for creating a shield for an immediate requirement. 

If you plan to manufacture your own shields, we can supply you with MuShield stock in sheets and coils. All stock comes in a temper suitable for drawing, punching, spinning and welding. Following is a brief description of the materials available from MuShield. 

In the event that you wish to design your own magnetic shielding, you may find the following information useful. MuShield engineers are available for consultation should you require assistance. Magnetic shielding protects electronic circuits from magnetic field interference. 

When magnetic lines of flux encounter high permeability material, the magnetic forces are both absorbed by the material and redirected away from its target, much as a beavers dam absorbs and reroutes water from its den. 

With every magnetic shield MuShield manufactures, the Company's goal is to attain the maximum shielding capacity or permeability for that part while maintaining its dimensional and structural integrity. MuShield meets these objectives by heat treating parts and material on-site.