... , we are ready for embracing a new future Composite board of the specifications of the:thickness: color plate thickness(mm)0.3 ... 1150,1000,950,1130 roof board: 950,980 characteristics of the color composite sandwich plate :high strength,physical . corrosion resistance ,heat ... virtual kiosk,the roof,and other projects. colored corrugated sheet adopts colour coating steel plate: through the pressure by ...