MuShield Magnetic Shielding
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High Permeability Materials in Sheets & Coils


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

MuShield Sample Kits


If you wish to do some testing, or if you need only a small amount of material for a shielding application, you may want to learn about our Sample Kits.

High Permeability MuShield Materials


MuShield High Permeability material is a non-oriented 80% nickel-iron-molybdenum alloy which offers extremely high permeability. MuShield provides hydrogen annealing for shielding fabricated of High Perm Materials to maximize permeability.
In accordance with ASTM A-753, MIL-N-14411, and ASM 7701

SHEETS:
Sizes 24"/30" x 36"/120"
Thickness (+/-.002''): .014'' - .060''

FOILS:
up to 16" Widths, custom slitting available.
Thickness: .002", .004", .006", .010''

ROUND BAR & WIRE:
Lengths up to 4'
Diameters (+/-.002"): .005" - 2.00"

PLATES & FORGINGS:
10" Max. Width
Thickness: .135" & up, by request
Diameters to 5.00"

SEAMLESS & WELDED TUBING:
Custom Sizes:
.080" Diameter through 2.25" Diameter
Please call us for pricing.

Medium Permeability MuShield Materials

magnetic shielding raw materials In accordance with ASTM A-753, MIL-N-14411

SHEETS:
Sizes 16.5" x 60"
Thickness (+/-.002"): .015" - .060"

FOILS:
15" Widths
Thickness: .004", .006", .010"
Please call us for pricing.

High Saturation MuShield Materials

SHEETS:
Sizes 30" x 60"/120"
Thickness (+/-.002"): .015" - .250"
Please call us for pricing.

MuShield Sample Kits


MuShield offers two Sample Kits:
   The MSK Tech ($179)
   The Magnetic Shield Design Kit ($189)

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.


Our new Kit, the Magnetic Shield Design Kit contains 10 pieces of foil material (6 of which are high permeability). This Kit was designed for engineers who need to test or build a shield utilizing the flexibility only foils provide. It is ideal for prototyping and testing. Foils can be cut with scissors and are easily formed into typical shielding shapes.


Each MuShield Kit Contains a selection of technical features related to working with high, medium, and low permeability materials, design considerations, and selection of magnetic shielding materials.
To View Image Larger - Click Here MSK-Tech Sample Kit: ($179)

Materials included:

  • MuShield High Permeability Foils
    • Qty 1: .004" x 14.5" x 12"
    • Qty 1: .006" x 14.5" x 12"
    • Qty 1: .010" x 14.5" x 12"
  • MuShield High Permeability Sheet
    • Qty 1: .020" x 6" x 8"
    • Qty 1: .040" x 6" x 8"
    • Qty 1: .060" x 6" x 8"
  • MuShield Low Permeability (High Saturation) Sheet
    • Qty 1: .018" x 6" x 8"
  • Laminated Adhesive - Double Sided
    • 2 Sq. Ft.
  • Documentation
    • Mushield Catalog & Design Guide: This document contains valuable technical information related to shielding applications, materials, and shield design. It also contains information about MuShield's products and services.
    • MuShield Technical Features: These 20+ technical features cover such topics as Shield Design, Shield Geometry, Testing for Shielding Effectiveness, Selecting Shielding Materials, and Contructing with MuMetal. A remarkable resource covering nearly every topic related to magnetic shielding.
To View Image Larger - Click Here MuShield Magnetic Shield Design Kit: ($189)

Materials included:

  • MuShield High Permeability Foils
    • Qty 2: .004" x 14.5" x 12"
    • Qty 2: .006" x 14.5" x 12"
    • Qty 2: .010" x 14.5" x 12"
  • MuShield Medium Permeability Foil
    • Qty 2: .010" x 14.5" x 12"
  • MuShield Low Permeability (High Saturation) Sheet
    • Qty 2: .007" x 14.5" x 12"
  • Laminated Adhesive - Double Sided
    • 2 Sq. Ft.
  • Documentation
    • Mushield Catalog & Design Guide: This document contains valuable technical information related to shielding applications, materials, and shield design. It also contains information about MuShield's products and services.
    • MuShield Technical Features: Specifically selected to assist engineers working with magnetic shielding foils, these technical features include such topics as Shield Geometry, Shield Design, and Material Specifications for High, Medium, and Low Perrmeability Alloys.