Abstract: A gasket shield for counteracting electromagnetic interference is provided with a thin, elastomeric outer layer encapsulating a thicker, elastomeric inner layer as a flexible gasket, the outer layer constituting a metal-filled-elastomer exhibiting high conductivity and excellent attenuation of electrical energy. The thin outer layer is deposited by coating from solution such as by slot-head coating, dip-coating, gravure roll coating, spray coating or knife coating. In this way a thinner and more uniform outer layer can be provided than is achievable by co-extrusion, thereby providing a greater consistency and reduced costs, as well as a greater degree of metal-filling per unit volume of rubber matrix.

Abstract: An improved gasket shielding against magnetic waves is provided in the form of an integral two-layer component including a support layer and a cover layer, the support layer being strong and having excellent physical properties, and the cover layer being filled with ferrite or magnetite or the like.

Abstract: An improved gasket shielding for electronic equipment is provided in the form of an integral two-layer component including a support layer and a cover layer, the support layer being strong and having excellent physical properties, and the cover layer being filled with metal flakes and having excellent electrical energy attenuation properties.

Abstract: An improved gasket shielding for electronic equipment is provided in the form of an integral two-layer component, namely a support layer and a cover layer, the support being strong and having excellent physical properties, and the cover layer being metal filled and having excellent electrical energy attenuation properties.