Inorganic anti-fouling coating agent "Excel Pure" *What is the effect of improving light transmittance?

Due to the low refractive index of Excel Pure, we have published verification experiments showing that the light transmittance of the PET film on the coated surface has improved! It is a coating with high adhesion between the film and the substrate.

Introducing the verification test of the light transmittance improvement effect of the inorganic anti-fouling coating agent "Excel Pure" using a photometer. A PET film coated with Excel Pure on one side was placed between the light source and the sensor, and the illuminance was measured through both the uncoated side and the coated side to confirm the change in illuminance. The illuminance measurement value through the uncoated side of the PET film was 337 Lux, while the value through the coated side was 354 Lux, indicating an increase of approximately 4.8%. [Test Method] - The illuminance meter sensor was placed directly under the LED reading light source to measure the illuminance of the reading light. - A PET film coated with Excel Pure on one side was placed between the light source and the sensor, and the illuminance was measured through both the uncoated side and the coated side to confirm the change in illuminance. [Application Examples] - Improvement of power generation efficiency in perovskite solar cells - Enhancement of light transmission in agricultural films - Increase in light transmittance of lighting fixture covers - Improvement of accuracy in photoelectric sensors, etc. If you have any applications where you would like to improve light transmittance, please feel free to consult us. *For more details, please download the PDF or feel free to contact us.

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