PC UV AdLight

PC – Polycarbonate (optical grade)

PC UV AdLight

PC UV AdLight or Exolon® UV AdLight is a plastic diffuser sheet for backlit advertising boards that combines excellent light-diffusing properties with a high level of translucency. The polycarbonate material is available as plastic sheet with one matt and one glossy side, which have excellent weather-resistance properties so the polycarbonate sheet can be installed with either side facing out. When illuminated, the PC sheet is clear and it offers even light distribution.

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Physical properties
  Value Unit Test method
Specific gravity 1.2 g/cm3 DIN EN ISO 1183
Average molecular mass – 106 g/mol
Water absorption, 24/96 h (23 °C) 0.3 % DIN EN ISO 62
Weather-resistance good
Combustibility HB UL 94 DIN EN ISO 527-2
Food safety no
Mechanical properties
  Value Unit Test method
Modulus of elasticity 2300 MPa DIN EN ISO 527-2
Tensile strength >60 MPa DIN EN ISO 527-2
Elongation at break 6 % DIN EN ISO 527-2
Tensile strength at break >50 % DIN EN ISO 527-2
Flexural modulus 2300 MPa DIN EN ISO 178
Flexural strength 90 MPa DIN EN ISO 178
Compressive modulus – MPa EN ISO 604
Compressive strength, 1%/2% – MPa EN ISO 604
Impact strength (Charpy) does not break kJ/m2 DIN EN ISO 179-1eU
Notch impact strength (Charpy) 70p kJ/m2 DIN EN ISO 179-1eA
Notch impact strength (Izod) 80p kJ/m2 DIN EN ISO 180/2A
Toughness (ball pressure) – MPa ISO 2039-1
Toughness (Shore D) – Sh D DIN EN ISO 868
Wear-resistance – % Sand-Slurry
Coefficient of friction (against steel) – μ
Thermal properties
  Value Unit Test method
Glass-transition temperature – °C DIN 53765
Melting point – °C DIN 53765
Operating temperature (instantaneous) – °C
Operating temperature (continuous) – °C
Operating temperature (minimum) – °C
Thermal expansion coefficient, 23–60 °C 6.5 10-5 K-1 DIN EN ISO 11359-1;2
Thermal expansion coefficient, 23–100 °C – 10-5 K-1 DIN EN ISO 11359-1;2
Specific heat capacity – J/(g×K) ISO 22007-4:2008
Thermal conductivity 0.2 W/(m×K) ISO 22007-4:2008
Electrical properties
  Value Unit Test method
Surface resistivity 1016 Ω DIN IEC 60093
Resistivity 1014 Ω×cm DIN IEC 60093
Dielectric strength 34 kV/mm DIN EN 60243-1
CTI value – V DIN EN 60112
Optical properties
  Value Unit Test method
Light transmittance –
Refractive index –
Optical errors – DIN 52305/AS
Abrasion-resistance, 100 rotations with 500 g – % haze ANSI Z26.1

Additional downloads

Delivery selection polycarbonate sheets
Specific gravity 1.2 g/cm3
Service temperature … °C
Price category

Special properties

  • excellent light diffusion
  • excellent impact strength
  • broad service temperature range
  • high transmission of light

Applications

lighting fixtures, illuminated advertising boards

Premade pieces

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Commonly known brands

Exolon® UV AdLight