Safety Information

mail@heskins.us www.heskins.us 08/29/2015
Heskins DOT C2 data sheet
Daytime Color (x,y,Y)
Conspicuity tape series meets the applicable daytime color requirements for FMVSS
108, DOT C-2, and ASTM D4956:2013. The four pairs of retroreflection shall be
determined in accordance with ASTM E810, and per ASTM E810 the values of all
rotation are determined the Ra.
Color
1
2
3
4
Daytime luminance limit (Y)
X Y
X Y
X Y
X Y
Min
Max
white
0.303
0.300
0.368 0.366
0.340 0.393
0.274
0.329
27
red
0.648
0.351
0.735
0.265
0.629
0.281
0.565
0.346
2.5 15
Retroreflective performance
The values below are minimum coefficients of retroreflection expressed in candelas per
lux per squaremeter (cd/lux/m²)
Item
Observation angles
Entrance
angles
R
White
0.2”
-
4
30
40
250
250
60
0.5”
-
4
30
40
65
65
15
Red
0.2”
-
4
30
40
60
60
15
0.5”
-
4
30
40
10
10
4

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