| 摘要 |
PROBLEM TO BE SOLVED: To provide an external facing material with good weatherability. SOLUTION: In this external facing material 1, a covering layer 25, which is composed of a methacrylic resin with the good weatherability, is formed on the surface of a base material 24 which is composed of a foam of an acrylonitrile-butadiene-styrene resin. COPYRIGHT: (C)2004,JPO
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