Name Tripe LowE on Light Grey
Type GLAZING
Subtype COATED
Token
lb52s-7-8
Component ID
Manufacturer China Southern Glass (CSG)
NFRC ID 19545
IGDB Version 74.0
Acceptance #
Conductivity 1
Material NOT_APPLICABLE
Appearance Grey
Coated Side BACK
Coating ID 1771
Coating Name LB52s
IGDB Time Created 2020-08-04 07:23:03
Specular Yes
Thickness (mm) 7.8000
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0229161
Filename LB52s-7_8.CSG

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1426217
Tb Sol
0.1426217
Rf Sol
0.1475257
Rb Sol
0.5484173
Tf Vis
0.3789599
Tb Vis
0.3789599
Rf Vis
0.0639001
Rb Vis
0.0375227
TDW
Direct / hemispherical 0.2642967
TUV
Direct / diffuse 0.0408451
TSPF
Direct / diffuse 239.6991119
Tf Color
Direct / hemispherical
L*a*b*
( 67.887, -5.155, 1.903 )
XYZ
( 34.338, 37.819, 39.007 )
Rf Color
Direct / hemispherical
L*a*b*
( 30.667, 3.159, -9.782 )
XYZ
( 6.468, 6.511, 9.859 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Composition

Index : 0
Subtype MONOLITHIC
Name LightGrey Float Glass
Token lightgrey-8
Index : 1
Subtype COATING
Name LB52s
Token lb52s
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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