This is the result of measuring electromagnetic shielding of a sintered sheet with a thickness of 50 μ by the KEC method.
High shielding properties are observed in both electric and magnetic fields.
This is the measurement result of electromagnetic shielding of a sintered sheet with a thickness of 450μ. As you can see, there are very large shielding characteristics in both electric and magnetic fields. For reference, here are the results of electromagnetic wave shielding measurements of a polyimide film with a thickness of 1μ deposited by sputtering, showing high shielding properties even at 1μ.