PC sunshine board is mainly made of PC/PET/PMMA/PP material and ABS plus PC material, FRP resin. In English, it is polycarbonate hollow sheet or pet sheet or pmma sheet or pp sheet. The term "sunshine board" is the common name for polycarbonate hollow board in China, and is generally not used to refer to other hollow boards. Corresponding to its sibling product polycarbonate endurance board, the physical properties of the sunshine board are hollow boards. The plug-in sunshine board plays an obvious role on the wall. The thickness of the plug-in sunshine board is 40mm and the width is 50cm.