COMPOSITE SHEET FOR CONSTRUCTION AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a composite sheet for construction which shows excellence in moisture permeability, protection against wind (air permeability) and strength (sewing needle holding strength and tensile strength), and is useful for a wind protective layer in an outer wall air-permeation construction method of a wooden house. SOLUTION: The composite sheet for construction is made by jointing a finely porous polyolefin resin sheet and a fabric via a plurality of extruded linear polyethylene molten resin layers. COPYRIGHT: (C)2005,JPO&NCIPI