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Contact SupplierIntroduce of PMMA light guide sheet
The main material of the light guide plate is an optical PMMA plate, which has high light transmittance, good weather resistance and good rigidity. The light transmittance is as high as 92%--93%. The heat distortion temperature is 100°C, and the maximum use temperature can reach 85°C. Because the light loss through the PMMA light guide plate is small, it is called optical glass.It can be used for the backlight of screen displays, and it can also be used for advertising light boxes.


