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CLAREX Textured, Non-Glare Acrylic Sheets (NG)

Optimizes display readability by diffusing reflections.

Non-Glare Texture is also commonly referred to as Anti-Glare, AG, & Reduced-Glare. The CLAREX Non-Glare (AG) Textures are available from low to high gloss levels, and have been specifically developed for different applications. The medium gloss levels (30-70) are most common and generally used in front of flat panel displays to help eliminate the glare from a bright environment. The higher gloss (>70) levels are useful if there is a large gap between the display and the Non-Glare filter. The highest gloss levels (90+) can be used to eliminate Newton Rings without creating much haze. And the lowest gloss textures (<10) are used for light diffusion and aesthetics.

The Non-Glare textures are cast into the sheets. They are not coatings-based. So the textures are controlled and repeatable. And CLAREX is unique in that the factory is able to apply their standard hard-coating (6-8H Pencil Hardness) to the non-glare surfaces without filling in the texture.

Non-Glare surfaces could be added to one or both sides, and don’t necessarily have to match.

Note: If you hold one of these Non-Glare filters up and look through it, it will appear hazy. That haze goes away as the gap between the Non-Glare filter and the image behind it is reduced, so it works great directly in front of a display. However, it is not suitable for use in front of a camera or other imaging/sensor application. If reflections are causing you issues in your imaging application, check out the Anti-Reflection coated sheets.

  • Prevents direct reflection of light
  • Enhances clarity of letters, figures, images
  • Excellent optical characteristics
  • No double refraction
  • Reduce/eliminate Newton Ring issues
  • Excellent weatherability
  • Transmission and color can be matched to any display.
  • Available with scratch-resistant coating as well as optical coatings
  • Protective Windows/Panels
  • Flat Panel Displays
  • Newton Ring Elimination
  • Diffusion
  • 0.5mm
  • 0.6mm
  • 0.7mm
  • 0.8mm
  • 1.0mm
  • 1.2mm
  • 1.5mm
  • 2.0mm
  • 2.5mm
  • 3.0mm
  • 3.5mm
  • 4.0mm
  • 4.5mm
  • 5.0mm
  • Custom
  • 400 x 550mm Standard sheet size
  • Larger and custom sizes available in some cases

Also available fabricated to customer specs

Learn More

Customization

Custom sheets & parts to meet your application

Do you have a unique design requirement? We can help! Choose the thickness, formulation, additives, color dye/pigments, surface textures, surface coatings, and optical coatings for your custom material configuration, and if we don’t already have it in stock at our warehouse in New York, we can typically have it ready for you in 4-8 weeks. We can even fabricate the finished parts for you.

Non-Glare TextureTotal Light Transmittance
(clear sheet)
Haze (%)Gloss Value
Glossy
(no texture)
93%0.1118
SM3089%2136
SM5089%1059
SM7090%580
SM9090%3102
NG#1*92%2.055
NG#2*90%6.035
NG#3
(for diffusion)
97%862
NG#9*92%1.078
EX20*92%4.057
EX30*91%745
EX70*92%3.072
*CLAREX is phasing out these textures

Properties

PropertyMethodUnitUNCOATEDwith HARD COAT
Specific GravityASTM D-7921.191.19
Optical
Refractive IndexASTM D-5421.491.49 (1.54)
Mechanical
ElongationASTM D-638%55
Tensile Rupture StrengthASTM D-638kg/cm2750650
Flexural Rupture StrengthASTM D-790kg/cm21200800
Thermal
Heat Distortion Temperature°C108110
Maximum Recommended Continuous Temperature°C8080
Available with higher temperature ratings upon request, 90-95 °C
Durability
Heat Resistance80ºC x 100hrNo ChangeNo Change
Cold Resistance-40ºC x 100hrNo ChangeNo Change
Humidity Resistance60ºC x 90% x 100hrNo ChangeNo Change
Thermal Cycle-40ºC <> 80ºC (10 cycles)No ChangeNo Change
Electrical
Surface Resistivityw10^1610^16
Chemical
Methyl Alcohol (50%)No ChangeNo Change
Ethyl Alcohol (50%)No ChangeNo Change
Soap Aqua SolutionNo ChangeNo Change
TolueneDissolvedNo Change
AcetoneDissolvedNo Change
BenzeneSwollenNo Change
Ethylene DichlorideDissolvedNo Change
Other
Pencil Hardness2H>6H
AdhesionK-5400100/100
Flammability
Fire ResistivityUL standard>=0.8mm Thickness94HB94HB