
LENS/FILTERS
FOR BEZEL ASSEMBLY
PRD Products uses only LEXAN HP® XXS
graphic film. This high-performance coated film
offers outstanding chemical/abrasion resistance,
together with unique processing characteristics
made especially for PRD Products. This highly
durable, easily printed film creates new
opportunities with excellent benefits:
• Flexible and forgiving UV processing
• Multiple topside selective texturing
• Colored topside texturing
• Extreme durability of coating and texture
adhesion when exposed to strong house hold
chemicals such as Wisk or Formula 409
• Excellent appearance
The color acrylic filters have a special non-glare
surface to make viewing easier. Standard colors
are red and clear for LED and LCD displays
although any color is available on special order.
PROPERTY TEST
METHOD UNITS HP92S
VALUE
HP40S HP12S
PHYSICAL POOOORO PRO P PRO
Special Gravity ASTM D792 ---- 1.20 1.20 1.20
rea Factor Calculation ft / lb / mil 160 160 160
Haze ASTM
D1003 %<0.5 23 160
Light
Transmission
(Average)
ASTM
D1003 %92 91 90
Yellowness index ASTM
D1925 --- 0.8 0.9 1.2
Water
bsorption,
Equilibrium ASTM D570 % 40 40 40
Resistance to
Humidity, 72 Hrs GE Test --- * * *
@ 100?F, 100%
RH
Gloss-
Backpainted, Flat
Black
STMD
D523 Gardner
60? 92 40 12
@ 85? --- --- 45
@ 20? 84 --- ---
Pencil Hardness
STM
D3363
Eagle
Turquoise 2H 2H 2H
MACHANICAL
Tensile Strength
STM D882
psi
@ Yield 8,500 8,500 8,500
Ultimize 8,800 8,800 8,800
Tear Strength
Initiation
STM
D1004 lb / mil 1.4 1.4 1.4
Propagation
STM
D1922 g / mil 30 30 30
THERMAL
Heat Aging @
168 Hrs. 180?F GE Test ---- ** ** **
**No visible change
®Registered TradeMark
Page 1 of 3Lens/Filters For Bezel Assembly
10/2/2009htt
://www.
roud.com/lens
filters.html