SKC SY90反光膜具有優秀的反射率、熱特性及光學特性，用于液晶顯示器背光模塊的核心材料。
SKC SY90 反光率97%、微孔產品.
主要用途:
背光模塊用反光板
照明燈、廣告板用反光板
技術信息_物性比較
|
Property
|
Unit
|
Value
|
Test Method
|
|
General
|
|
|
|
|
|
|
|
|
SKC Method
|
|
Nominal
|
Gauge
|
|
600
|
752
|
900
|
1080
|
1200
|
1360
|
|
Thickness
|
?
|
|
( 150 )
|
( 188 )
|
( 225 )
|
( 270 )
|
( 300 )
|
( 340 )
|
|
Mechanical
|
|
|
|
|
|
|
|
|
|
|
Tensile
|
Kg/?
|
MD
|
11.1
|
10.5
|
10.6
|
10.4
|
10
|
9.4
|
ASTM D 882
|
|
Strength
|
TD
|
9.9
|
9.7
|
9.8
|
10.2
|
9.9
|
9.8
|
|
Elongation
|
％
|
MD
|
71
|
79
|
70.4
|
75.4
|
79
|
78
|
ASTM D 882
|
|
At Break
|
TD
|
62
|
61
|
57.7
|
61
|
60.5
|
57
|
|
Optical
|
|
|
|
|
|
|
|
|
|
|
Reflectivity
|
％
|
|
96.8
|
97.3
|
97.4
|
97.5
|
97.5
|
97.6
|
SKC Method (550nm)
|
|
Light Transmission
|
％
|
|
2.9
|
2.1
|
1.7
|
1.4
|
1.3
|
1
|
ASTM D 1003
|
|
Gloss
|
％
|
|
26
|
27
|
27.7
|
27.7
|
26.6
|
28.7
|
ASTM D 523
|
|
Thermal
|
|
|
|
|
|
|
|
|
|
|
Heat
|
％
|
MD
|
2.5
|
2.5
|
2.2
|
2.3
|
2.1
|
2.0
|
SKC Method
|
|
Shrinkage
|
TD
|
1.5
|
1.5
|
1.3
|
1.5
|
1.2
|
1.3
|
( 150℃×30 min )
|