CLAREX® Precision Products
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CLAREX® PRODUCTS
See our
DETAILED GUIDE

Precision Thin Sheet
Non-Glare Sheet
AR (Anti-Reflective) Filter
UV Cut Filter
UV Transmission Filter
NIR (Infra-Red) Filter
Anti-Bacteria Filter
ITO Coat Filter
Laser Scanner Filter
Light Guide Reflector
Light Guide Panel
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DR-II Transmissive Diffusing Reflector
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CLAREX NON-GLARE (AG)
CAST ACRYLIC SHEET

Thicknesses & SizesTypesPhysical Properties




Genuine CLAREX® products increase
utility and the users'
quality experience.

APPLICATIONS
Anti-Glare Panels for LCD, CRT
LED, EL, PDP, VFD, FED

CLAREX® NON-GLARE (AG) SHEET optimizes display characteristics by diffusing unwanted reflections. There are four non-glare surface finishes. Available in scratch-resistant and with any coating and/or color. Clarex® non-glare textures are mechanical and not coating-based. Available cut according to customer specifications.

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. It is available in  "Scratch-Resistant" grade which has 6~8H of pencil hardness.

See transmission and reflectance charts
Available in any color - see standard colors.

Features  
•  Prevents direct reflection of light.
•  Enhances the clarity of letters, figures and images
•  Excellent optical characteristics
•  No double refraction
•  Excellent weatherability
•  Matches any type of display
•  Available with scratch-resistant coating
THICKNESS & SIZES

THICKNESSES
0.5 2.0
0.8 2.5
1.0 3.0
1.2 4.0
1.5 5.0

Contact us if you require thicknesses not shown above.

SIZES
400 x 550mm

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TYPES
Non-Glare
Type
Total Light
Transmittance
Haze Gloss
Value
EX30 91% 7.0% 45
No.1 91% 1.9% 55
No.2 90% 6.3% 35
No.9 92% 1.0% 78
No. 3 97% 90 2
M55 90% 17 25

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PHYSICAL PROPERTIES
PROPERTY METHOD UNIT Normal
Grade
Hard Coat
Grade
SPECIFIC GRAVITY ASTM D-792   1.19 1.19

OPTICAL

Refractive Index ASTM D-542   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
The factory can now offer these materials upon request with higher temperature ratings, 90-95ºC. Please contact us for more info.
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 0.3535 0.35

DURABILITY

Heat Resistance 80ºC x 100hr   No Change No Change
Cold Resistance -40ºC x 100hr   No Change No Change
Humidity Resistance 60ºC x 90% x 100hr   No Change No Change
Thermal Cycle -40ºC <> 80ºC
(10 cycles)
  No Change No Change

ELECTRICAL

Surface Resistivity   W >1016 >1016
PENCIL HARDNESS
    2H 6~8H
CHEMICAL
Methyl Alcohol (50%)     No Change No Change
Ethyl Alcohol (50%)     No Change No Change
Soap Aqua Solution     No Change No Change
Toluene     Dissolved No Change
Acetone     Dissolved No Change
Benzene     Swollen No Change
Ethylene Dichloride     Dissolved No Change
ADHESION
K-5400     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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CLAREX® Precision Products

Astra Products supplies optical quality coated and uncoated acrylic sheet. Coatings include scratch resistant, anti-reflective, ITO coat filters and more. CLAREX® cast cell acrylic sheet and our polycarbonate sheet offer a wide range of properties to enhance and protect flat panel displays including the use of light guide reflectors, diffusion reflectors, transmissive diffusing reflectors and much more.

Material copyright © by Astra Products, Inc. Information and specifications are believed to be correct, however, we are not responsible for typographical errors. Data is subject to change without notice. Be sure to contact Astra Products for complete and specific information prior to employing products in production. Sample material is available for testing.



Email: info@AstraProducts.com • Tel: (631) 464-4747 • Fax: (631) 464-4442

ASTRA PRODUCTS, INC · P.O. BOX 479 · BALDWIN, NY 11510 USA



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