Cable penetration cover

Abstract

This product relates to a cable penetration cover that is attached to an airtight sheet, which is applied to the wall or ceiling of a building to improve airtightness, so as not to impair the airtightness of the sheet through which a cable passes. As explained by the reference diagram of use, this product consists of a flange portion, a cable passage portion formed to protrude from one side of the flange portion, an adhesive portion provided on the flange portion to avoid the cable passage portion, and a release paper to protect the adhesive portion. When in use, the release paper is peeled off, the cable is passed through the product so as to break through the cable passage portion, and the flange portion is brought into contact with the periphery of the opening formed in the airtight sheet for the cable to pass through, and the adhesive portion is used to make it tightly adhere to the sheet, thereby maintaining the airtightness of the airtight sheet at the cable penetration point.

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