Reactive Black B 4%

Color Strength Evaluation

Method Max WaveLength 600
Tolerance For Source dE*
D65 1.00

Standard:

BLACK B METRO
K/S AT Max WL 18.318

Sample :

BLACK B
K/S Max WL 22.820
Strength of Sample[%] 124.577
100 Parts Of Standard 80.271 Parts Of Sample

 

Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 3.48 -1.80 0.61 2.92 -2.96 0.36 FAIL

darker,redder(less green),yellower(less blue),duller

Residual Color Difference :

Source dE* dL* dA* dB* dC* dH* PaSS/Fail
D65 2.69 0.76 0.56 2.52 -2.56 0.33 FAIL

darker,redder(less green),yellower(less blue),duller

ReflectanceCIE-76 Obs 10°

 

Standard Sample

 

Conc : 4.00 Conc : 4.00
      Lab Graph Before Equalization At D65
rblackb
      Lab Graph After Equalization At D65
rblackb-1

 

SP 0130 BLACK B METRO AG/5-4%
SP 0131 BLACK B AG/1/5-4%Tol Graph Representation : Passed Sample denoted by circle and Failed by cross

 

Export Terms *

L/C at Sight, CAD, D.P

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