摘要 |
PROBLEM TO BE SOLVED: To prevent a crack from arising on the surface of the floor material in which a rate of water content is generated partially by interposing non-woven fabric having as a main constituent element inorganic fiber, particularly, glass fiber between a wooden base material and a natural wood decorative veneer. SOLUTION: A floor material 1 is constituted of a main element of non-woven fabric 4 of main components of a wooden base material, a thin natural wooden decorative veneers 3 for decorative finish and glass fiber interposed therebetween. The floor material 1 is used as a laminate adhered itnegrally by a proper adhesive in a state where the non-woven fabric 4 is interposed between the thin natural wooden decorative veneer 3 and the wooden base material 2. In addition, glass fiber is 50% or more of the total fiber weight in the interposed glass fiber non-woven fabric 4, and the weight of the non- woven fabric is preferably 15-50 g/m2. Thereby the crack of the surface in a water-content rate difference caused by the time of a place exposed on strong direct sunlight, and use or the like of a hot carpet and partially occurring can be prevented comparatively inexpensively and easily.
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