Product description:
The properties of ferrite absorbing material come from its ferromagnetic and dielectric properties, and its relative permeability and relative conductivity are both in complex form, which can produce dielectric loss and magnetogenic loss, so ferrite absorbing material has good microwave properties.
Main forms:
When used in absorbing materials, ferrite has two main forms:
One: with adhesive compound into composite materials, this composite material can be coating and rubber products.These materials have low permeability and require thicker materials for better microwave absorption.
Two: sintered ferrite.Because the internal structure of sintered ferrite is more continuous, the material can obtain higher permeability, but its disadvantage is that the material is heavier and more fragile, and its resistance to high temperature is weak.