Optical grade special ultra-thick polycarbonate sheet is a high-grade special polycarbonate sheet material developed exclusively by us, with a thickness range of 30-450MM and a unified size specification of 1270MM*1530MM.

9. Industrial use comparison: Optical grade special ultra-thick polycarbonate sheet is a professional high-performance industrial special transparent material. It is the only special transparent material whose mechanical properties are fully close to metal. It is an excellent solution for special industrial transparent materials due to its absolute advantages such as easy processing. Acrylic PMMA plexiglass PMMA acrylic sheets are used indoors for lamps, decoration, and processing signs, etc., because of their various physical property defects, it is not recommended. Professional grade industrial use.

10. Price comparison: The cost of optical grade special ultra-thick polycarbonate sheet material is higher than that of acrylic PMMA plexiglass sheet.

Based on the above comparison, it is not difficult to see that due to the limitation of physical properties, the overall performance of the optical-grade special ultra-thick polycarbonate sheet material is almost superior to the acrylic PMMA plexiglass material, which can completely replace the acrylic PMMA plexiglass sheet, while the acrylic PMMA sheet There is absolutely no possibility for the plexiglass sheet material to replace the optical-grade special ultra-thick polycarbonate sheet; that is, the acrylic PMMA plexiglass sheet has never appeared even when the cost is generally lower than that of the polycarbonate material. The reason for the trend of PMMA plexiglass plate to replace polycarbonate plate; optical grade special ultra-thick polycarbonate plate is a professional high-performance industrial transparent material, which is an ideal material for processing industrial transparent parts.