Type I - Engineering Grade
Reflectivity Performance
Nikkalite® Brand EG sheeting is designed and manufactured to render high head-on and wide-angle retroreflectivity.
A. Retroreflectivity of the various colors of EG sheeting meets most retro-reflective sheeting standards world-wide, such as ASTM D 4956(U.S.A.), EN12899-1(European Standard), JIS Z 9117(Japan), etc.
B. EG’s typical coefficient of retroreflection when measured—with the methods specified by the various country standards—is expressed in candles per lux per square meter and appears in the table below. The figures within brackets show the highest minimum retroreflectivities.
Observation
Angle |
Entrance
Angle |
White |
Yellow |
Red |
Blue |
Orange |
Green |
Brown |
| 12'
(0.2°) |
-4°/5° |
108
(80) |
70
(50) |
21
(14.5) |
8.2
(5) |
54
(25) |
28
(9) |
5.4
(1) |
| 15° |
90
(55) |
64
(35) |
19
(10) |
7.2
(3) |
56
(--) |
26
(3) |
5
(--) |
| 30° |
57
(34) |
48
(22) |
13
(6) |
5
(2) |
35
(7) |
18
(3.5) |
3
(0.3) |
| 40° |
30
(11) |
30
(7) |
8
(2) |
2.4
(1) |
20
(2) |
10
(1.5) |
1.4
(0.1) |
| 20'
(0.33°) |
-4°/5° |
83
(50) |
53
(35) |
16
(10) |
6.4
(3) |
41
(15) |
21
(7) |
4.2
(0.7) |
| 15° |
80
(45) |
50
(20) |
15
(8) |
6
(2) |
36
(--) |
20
(3) |
3.9
(--) |
| 30° |
47
(29) |
40
(16) |
11
(4) |
4.2
(1) |
29
(8.5) |
15
(3) |
2.7
(0.5) |
| 40° |
26
(11) |
26
(6) |
7
(2.5) |
2
(0.8) |
16
(2) |
9.4
(1.2) |
1.2
(--) |
| 0.5° |
-4°/5° |
44
(30) |
33
(25) |
11
(7.5) |
3.8
(2) |
26
(13) |
13
(4.5) |
1.3
(0.3) |
| 30° |
34
(11) |
29
(13) |
8.7
(3) |
3.1
(0.8) |
21
(4.9) |
11
(2.2) |
1
(0.2) |
| 1.0° |
-4°/5° |
20
(5) |
16
(3) |
5
(1.5) |
1.8
(0.6) |
11
(--) |
5.3
(1) |
1.1
(--) |
| 15° |
19
(3) |
15
(2) |
4.8
(1) |
1.7
(0.3) |
9.2
(--) |
5
(1) |
1
(--) |
| 40° |
11
(1.5) |
9.5
(0.5) |
2.8
(0.3) |
1.1
(0.1) |
6.2
(--) |
3.2
(0.2) |
0.8
(--) |
| 2.0° |
-4°/5° |
6.2
(5) |
6
(3) |
2.1
(0.8) |
0.6
(0.2) |
4.2
(1.5) |
1.9
(0.6) |
0.6
(--) |
| 15° |
5.4
(2.5) |
4.7
(1.5) |
1.5
(0.4) |
0.5
(0.1) |
3.2
(0.8) |
1.6
(0.3) |
0.5
(--) |
| 40° |
4.2
(1.5) |
3.8
(1) |
1.2
(0.3) |
0.4
(0.06) |
2.7
(0.7) |
1.2
(0.2) |
0.4
(--) |
|
|
