| 摘要 |
PROBLEM TO BE SOLVED: To provide an electromagnetic shielding joint filler which can readily clog a joint surrounding an electromagnetic wave shielding plate constructed on a wall face, a ceiling face, or the like, and can reliably prevent electromagnetic waves from passing through the joint. SOLUTION: Electromagnetic shielding joint fillers 1, 2, 3, 4 comprise substrate parts 11, 21, 31, 41 formed into such a width that a joint surrounding an electromagnetic wave shielding plate can be covered, and gaskets 12, 22, 32, 42 which are provided on the substrate parts 11, 21, 31, 41, and are formed to fill up the joint. The substrate parts 11, 21, 31, 41 are formed with a material having conductivity. Furthermore, the substrate parts 11, 21, 31, 41 have adhesive layers 11a, 21a, 31a, 41a formed by conductive epoxy adhesives. The gasket parts 12, 22, 32, 42 are about 10% wider than the width of the joint and are formed to elastically form with a material having conductivity and elasticity.
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