| 摘要 |
PROBLEM TO BE SOLVED: To provide a decorative material for floor that is excellent in thermal insulation, water resistance, moisture proofness, and shape stability; has excellent surface properties such as impact resistance, load bearing capacity, and scratch resistance; and also has excellent construction easiness.SOLUTION: A decorative material for floor has a foam resin layer, a support layer and a decorative layer in order, the foam resin layer has a foaming ratio of 5-20 and a compressive modulus of elasticity of 20 MPa or more, and the support layer has a tensile elasticity of 180 MPa or more.SELECTED DRAWING: Figure 1 |
