Title:
建材
Document Type and Number:
Japanese Patent JP6982970
Kind Code:
B2
Abstract:
[Object] To provide a building material capable of solving the problem of peeling-off, turning-up, and displacement of a protective sheet from a coating during storage, transport, and construction and capable of solving the problem of degradation of surface finishing of the coating as a result of the protective sheet being peeled off from a coating surface of the building material.[Solution] A building material 10 includes a base material 1 having a design surface on a surface thereof, a coating 2 that is formed on the design surface and that has a surface having a 60-degree specular gloss of 80 or greater, and a protective sheet 3 affixed to the coating 2 so as to be peelable. The coating 2 has a pencil hardness of HB or higher. The adhesive force between the coating 2 and the protective sheet 3 is 2 to 8 N/20 mm.
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Inventors:
Yasuhiko Shimatani
Application Number:
JP2017068539A
Publication Date:
December 17, 2021
Filing Date:
March 30, 2017
Export Citation:
Assignee:
Nichiha Corporation
International Classes:
E04F13/08; E04F13/075
Domestic Patent References:
| JP2016005884A | ||||
| JP2016188492A | ||||
| JP2006104874A | ||||
| JP2013163764A | ||||
| JP2005220539A | ||||
| JP2000303652A |
Foreign References:
| WO2010067787A1 | ||||
| WO2014208564A1 |