| 摘要 |
PROBLEM TO BE SOLVED: To provide an adhesive sheet for the curing of a floor, effective for preventing the staining and damaging of the floor face with foreign materials such as soil and mud attached to the shoes of workers, litter such as scraps of building materials, rain water, etc., by covering the floor face with the sheet in the construction of a house, etc., and preventing the generation of stains and molds on the floor face even in the case of intruding rain water, etc., between the floor face and the sheet by quickly evaporating the intruded water to the outer atmosphere. SOLUTION: The moisture-permeable adhesive sheet for the curing of a floor has an adhesive layer on one surface of a sheet substrate having a water-vapor permeability of 1,000-20,000 g/m<SP>2</SP>×24h and a water-resistance of≥50 cm×H<SB>2</SB>O at a covering ratio to leave≥30% of the total area of the sheet substrate as an uncoated part. COPYRIGHT: (C)2006,JPO&NCIPI
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