CLAREX Light Guide Reflector (LGR)

Clarex Light Guide Reflector has been developed for edge lit LCDs.

  • Light guide type backlight filter for LCDs.
  • It is an excellent light conductor because it is made of pmma (acrylic).
  • Diffuses and reflects the light (internal and external) for an efficient display.
  • No birefringence or double refraction.
  • Available from 0.6mm thickness
  • Close tolerance and  uniform thickness.
  • Ultra smooth glass-like surface.
  • Excellent weather resistance.
  • Many standard substrate colours available.
  • Versatile substrate suitable for laser cutting, milling, printing, forming etc.

Contact us: 01296 622180

CLAREX Light Guide Reflector Product Specification Data:

  • Light guide type backlight filter for LCD's.
  • 0.6mm to 5.0mm (in 0.1mm increments)

    Please contact us if you require another thickness.

  • 380 x 530mm

Please contact us if you require another size.



Reflective IndexASTM D-542 1.49
Heat Distortion TemperatureASTM D-648°C110
Maximum Recommended Continuous Temperature2°C80
Coefficient of Thermal ExpansionASTM D-696cm/cm/°C7 x 10-5
Pencil Hardness  2H
Heat Resistance80°C x 100hr No Change
Cold Resistance-40°C x 100hr No Change
Humidity Resistance60°C x 90% x 100hr No Change
Thermal Cycle-40°C<->80°C (10 cycles) No Change
Ethyl Alcohol (50%)No Change
Isopropyl AlcoholNo Change
Soap Aqua SolutionNo Change

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