Plastalloy™ - Ferrite Magnet

Versatile, high quality and economical all describe our Plastalloy™ products. Plastalloy™ rubber bonded strontium ferrite flexible magnets can be bent, twisted and flexed without loss of their high magnetic energy.

The Plastalloy™ flexible magnet products are produced in three forms:

• Ferrite Magnet Sheets
• Ferrite Magnet Strips
• Ferrite Magnet Die-Cut Shapes

The following value added options are also available:

• Pressure Sensitive Adhesive
• Polarity Identification
• Customized Formulations
• Special Cutting Techniques

Plastalloy™ has the versatility of accepting several methods of magnetization. The standard methods are conventional, two poles each side, and multiple pole. Plastaloy™ magnets are also avalilable with custom magnetization patterns making them ideal for low cost position or speed sensing encoders. (See method of magnetization link).

Plastalloy™ flexible magnets can take it. They are certified for the extremes of most automotive applications including exposure under the hood as well as inside the engine, transmission, and differential.

As with all Electrodyne products, our technical staff is available to discuss the production of specialized compounds and magnetizing fixtures to meet the customers requirements. Click here to download a current Material Safey Data Sheet (MSDS).


P1-A P4 P6
Maximum Energy Product, Bd Hd max (gauss-oersteds) 1.1 x 106 1.4 x 106 1.6 x 106
Residual Induction Br (gauss) 2200 2450 2610
Coercive Force Hc (oersteds) 2000 2100 2150
Intrinsic Coercive Force Hci (oersteds) 2900 2800 2650
Temperature Coefficient of Magnetization (%/C) -0.02 -0.02 -0.02
Temperature Coefficient of Coercivity (%/C) 0.1 0.1 0.1
Specific Gravity 3.65 3.65 3.65

 

Bonded Magnet Manufacturer
THE ELECTRODYNE COMPANY, INC.
4188 Taylor Road
Batavia, OH 45103
513-732-2822

info@edyne.com
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