It is colorful, weather resistance, impact resistance, long life, not easy color-fading, comparing with PVC Roof Tile/Sheet.

As copolymers of acrylonitrile-acrylate-styrene, ASA improves the poor weather property of ABS, and integrates impact resistance and weather resistance of acrylate, chemical resistance and high hardness of acrylonitrile and good mold ability of styrene. It has excellent mechanical property and weather resistance, especially suitable for outside directly use. It is widely used in automobile, electric and electronic, commodity and outside decoration material, etc.