INSULATING TAPE USING COFFEE GROUNDS AND INSULATING TAPE MANUFACTURING METHOD AND INSULATING TAPE MANUFACTURING APPARATUS

摘要

The present invention relates to an insulating tape using coffee by-products, which comprises: a substrate with an internal adhesive applied to a surface; an insulating body provided on an upper surface of the substrate, and formed by mixing the coffee by-products and polyurethane foam; an adhesive applied to the upper surface of the insulating body; and a release paper which covers an upper surface of the adhesive and is detachably coupled to the adhesive.