abstract |
PROBLEM TO BE SOLVED: To provide a siding resin composition excellent in impact resistance, heat resistance, and weathering discoloration resistance suitable for forming a siding material to be attached to an outdoor wall of a house for decoration and reinforcement. To provide a siding material obtained by a novel composition. SOLUTION: The present invention relates to (A) 90 to 10 parts by weight of a polycarbonate resin, (B) 10 to 90 parts by weight of a polymethyl methacrylate resin, and 100 parts by weight of these components in total, and It is characterized by a resin composition for siding containing up to 50 parts by weight, and a siding material using such a resin composition. |