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CLAREX®
NON-GLARE (AG) SHEET |
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CLAREX® NON-GLARE (AG) SHEET
incorporates very fine etching on the surface to prevent
reflection of light.
CLAREX® NON-GLARE (AG) SHEET is designed to enhance the
clarity of letters, figures and images. Transmission and
color can be matched to any display.
CLAREX® NON-GLARE (AG) SHEET is available in "Scratch-Resistant"
grade which has 6~7H of pencil hardness. |
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Click here
to see transmissive and reflectance charts
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FEATURES:
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Prevents reflection of light. |
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Enhances the clarity of letters, figures and images. |
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Excellent optical characteristics. |
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No double refraction. |
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Excellent weatherability. |
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Matches any type of display. |
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Available with scratch-resistant coating. |
Available in any color. (see standard colors)
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AVAILABLE
THICKNESS:
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0.2mm, 0.3mm,
0.4mm, 0.5mm,
0.8mm, 1.0mm,
1.2mm, 1.5mm,
2.0mm, 2.5mm,
3.0mm, 3.5mm,
4.0mm, 5.0mm |
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Scratch-Resistant is
available over 0.5mm thickness
(Please contact us if you require other thickness.)
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AVAILABLE
SIZE:
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400 x 550mm and 1000 x 1000mm
Scratch-resistant is available 400 x 550mm only.
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APPLICATIONS:
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Anti-Glare
Panels for
LCD's
CRT's
LED's
EL's
PDP's
VFD's
FED's |
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AVAILABLE
NON-GLARE TYPES:
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Non-Glare
Type |
Roughness
of surface Rtm(DIN) |
Peak Count
(Count area 5mm) |
Total Light
Transmittance |
Haze |
Gloss
Value |
| EX30 |
0.70~1.12µm |
180~250 |
91% |
7.0% |
45% |
| No.1 |
0.80~1.25µm |
60~100 |
91% |
1.9% |
55% |
| No.2 |
1.20~1.64µm |
70~110 |
90% |
6.3% |
35% |
| No.8 |
0.65~1.12µm |
120~190 |
91% |
4.5% |
43% |
| No.9 |
0.56~0.90µm |
45~100 |
92% |
1.0% |
78% |
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SCRATCH
RESISTANT (HARD COAT) GRADE:
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Available one side scratch resistant (one
side hard coat) and both sides scratch resistant (both sides hard coat).
• Available machining and printing according to customer specifications.
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CLAREX®
NON-GLARE SHEET PHYSICAL PROPERTIES:
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| PROPERTIES |
METHOD |
UNIT |
Normal
Grade |
Hard Coat
Grade |
| SPECIFIC
GRAVITY |
ASTM D-792 |
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1.19 |
1.19 |
| OPTICAL |
| Refractive
Index |
ASTM D-542 |
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1.49 |
1.49 (1.54) |
| MECHANICAL |
| Elongation |
ASTM D-638 |
% |
5 |
5 |
| Tensile
Rupture Strength |
ASTM D-638 |
kg/cm2 |
750 |
650 |
| Flexural
Rupture Strength |
ASTM D-790 |
kg/cm2 |
1200 |
800 |
| THERMAL |
| Heat
Distortion Temperature |
ASTM D-648 |
ºC |
110 |
110 |
| Maximum
recommended continuous temperature |
ºC |
80 |
80 |
| Coefficient
of Thermal Expansion |
ASTM D-696 |
cm/cm/ºC |
7 x 10-5 |
7 x 10-5 |
| Specific
Heat |
ASTM D-638 |
cal/grºC |
0.35 |
0.35 |
| DURABILITY |
| Heat
Resistance |
80ºC x 100hr |
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No Change |
No Change |
| Cold
Resistance |
-40ºC x 100hr |
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No Change |
No Change |
| Humidity
Resistance |
60ºC x 90% x 100hr |
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No Change |
No Change |
| Thermal
Cycle |
-40ºC <> 80ºC
(10 cycles) |
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No Change |
No Change |
| ELECTRICAL |
| Surface
Resistivity |
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W |
>1016 |
>1016 |
| PENCIL
HARDNESS |
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2H |
6~8H |
| CHEMICAL |
| Methyl
Alcohol (50%) |
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No Change |
No Change |
| Ethyl
Alcohol (50%) |
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No Change |
No Change |
| Soap
Aqua Solution |
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No Change |
No Change |
| Toluene |
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Dissolved |
No Change |
| Acetone |
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Dissolved |
No Change |
| Benzene |
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Swollen |
No Change |
| Ethylene
Dichloride |
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Dissolved |
No Change |
| ADHESION |
K-5400 |
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100/100 |
| FLAMMABILITY |
UL standard |
>=0.8mm
Thickness |
94HB |
94HB |
* Value
provided cannot be guaranteed in your application due to
circumstances beyond our control.
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For more
information concerning any of our products,
call us at (516) 546-4315 or fax to (516) 868-2371.
You may also email us or write
to:
ASTRA PRODUCTS, INC
· P.O. BOX 479 · BALDWIN, NY 11510 USA
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