Y9 Optical Overlay
Same aesthetic appeal as acrylic, visibly
better performance.
• Uniform brightness
• Thin, durable sheet allows Y9 to follow the contours of the most demanding
application
• Available in 2 sheet sizes:
0.25mm thick, 1212 x 603mm
0.5mm thick, 1270 x 1270mm
Y9 high transmission
• Maximum light transmission
• Utilises advanced plano-convex optical pattern for superior lamp shielding
• Total transmission 93.4%
• Diffusion factor 89.1%
Optical Overlay Performance Data - Mechanical Properties
Test
Specific Gravity
Tensile modulus
Tensile strength
Flexural modulus
Flexural strength
Izod impact
Falling dart impact
Heat deflection temp.
Hardness
Gardner gloss
Flammability rating
|
Condition
D792
D638
D638
D790
D790
D256
(73ºF, -40ºC)
D3029
(73ºF, -40ºC)
D648
D2240
D523
UL94 HB
|
Value
1.33 g/cm3
320,000 psi
8,500 psi
320,000 psi
12,200 psi
0.93 Ft-lbs/in.
0.52
500
400
162 ºF
106 Shore D
90%
Passes |
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