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CLAREX® DR-I
DIFFUSION REFLECTOR |
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CLAREX® DR-I DIFFUSION
REFLECTOR greatly improves reflection and
uniformly reflects external light. When used for small
displays, (e.g. watches, pagers) it efficiently guides light. |
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CONSTRUCTION: |
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APPLICATIONS:
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LCD reflectors for Digital Watch, Clock,
Electronic Games, Electronic Calculator and Pager, etc. |
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PHYSICAL PROPERTIES:
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| PROPERTIES |
METHOD |
UNIT |
VALUE |
| Reflective Index |
ASTM D-542 |
|
1.49 |
| Heat Distortion Temperature |
ASTM D-648 |
°C |
110 |
| Maximum Recommended Continuous
Temperature |
|
°C |
80 |
| Coefficient of Thermal Expansion |
ASTM D-696 |
cm/cm/°C |
7 x 10-5 |
| Pencil Hardness |
|
|
2H |
| Heat Resistance |
80°C x 100hr |
|
No Change |
| Cold Resistance |
-40°C x 100hr |
|
No Change |
| Humidity Resistance |
60°C x 90% x 100hr |
|
No Change |
| Thermal Cycle |
-40°C<->80°C
(10 cycles) |
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No Change |
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CHEMICAL RESISTANCE:
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| REAGENT |
CHANGE OF APPEARANCE |
| Ethyl Alcohol (50%) |
No Change |
| Isopropyl Alcohol |
No Change |
| Soap Aqua Solution |
No Change |
| Benzene |
Swollen |
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THICKNESS & SIZE:
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| Thickness: |
0.2mm, 0.25mm, 0.3mm, 0.35mm, 0.4mm,
0.45mm, 0.5mm, 0.55mm, 0.6mm 0.65mm, 0.7mm, 0.8mm and 1.0mm |
| Size: |
400 x 550mm, and custom sizes. |
| *
Available in any shape, cut and printed to the customer’s
specification. |
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OPTICAL DATA:
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GRADE |
COLOR
TONE |
LIGHTNESS
(L value) |
| BD-3-0 |
Silver |
0.86 |
| DS-3-0 |
Silver |
0.84 |
| AG-3-0 |
Silver |
0.8 |
| BE-3-0 |
Silver |
0.67 |
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FG-3-0 |
Silver |
0.77 |
| FG-3-0
GL-10 |
Gold |
0.72 |
| FG-3-0
FY-01 |
Yellow |
0.83 |
| FG-3-0
BL-01 |
Blue |
0.57 |
| FG-3-0
PK-02 |
Pink |
0.63 |
| FG-3-0
RD-02 |
Red |
0.46 |
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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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