To provide a manufacturing method for a non-combustible building material for natural wood decorative single plate finish for the outside for keeping beautiful appearance as an exterior member for a long time.
This non-combustible building material 1 for natural wood decorative single plate finish for the outside used as the exterior member for building is constituted by a basic material 2 constituted by dispersing water absorption prevention agent in calcium silicate uniformly, self-permeation type impregnant 3 of non-solvent type applied on a surface of the basic material 2, a decorative single plate 5 constituted by applying predetermined dimension stabilizing treatment, aqueous high molecular isocianate adhesive 4 for bonding the decorative single plate 5 on the basic material 2, and acryl silicon painting 6 applied on a surface of the decorative single plate 5. The dimension stabilizing treatment is applied on the decorative single plate 5 by immersing in polyethylene glycol aqueous solution. As a result, water repellency of the basic material 2 is increased, dimension stability of the decorative single plate 5 is ensured, and abrupt change of color of the decorative single plate 5 by ultraviolet rays is prevented.
| JP6786821 | How to make a veneer |
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OGAWA HARUKA
AZUMA NOBUYUKI
KODAMA TAKAYA
HAMACHI TOMONORI
SETOGUCHI TAKESHI
ANDO SHOICHI
OYAMA TAKAO
NAIGAI TECHNOS KK
TAIHEIYO MATERIAL KK
ONODA CHEM IND CO LTD
OTANI TORYO KK
| JP2001059068A | 2001-03-06 | |||
| JPS6297837A | 1987-05-07 | |||
| JPH01264948A | 1989-10-23 | |||
| JPH04221162A | 1992-08-11 | |||
| JP2005330173A | 2005-12-02 |
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