INACTIVE PRODUCT
Deactivated on 2026-06-09
Name COMBI Grey 50/28 T on Low-Iron EUROWHITE NG 12 mm
Type GLAZING
Subtype COATED
Token
cgrey5028t-ewng12
Component ID
Manufacturer Glas Trösch AG
NFRC ID 14332
IGDB Version 112.0
Acceptance
Conductivity 1
Material NOT_APPLICABLE
Appearance Neutral Grey
Coated Side FRONT
Coating ID 2171
Coating Name COMBI Grey 50/28 T
IGDB Time Created 2018-02-09 16:21:12
Specular Yes
Thickness (mm) 11.8000
TIR front 0.0000
Emissivity front 0.0309569
Emissivity back 0.8400000
Filename CGrey5028T_EWNG12.GTS

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2581443
Tb Sol
0.2581443
Rf Sol
0.4964134
Rb Sol
0.3813384
Tf Vis
0.5568061
Tb Vis
0.5568061
Rf Vis
0.0698616
Rb Vis
0.1050085
TDW
Direct / hemispherical 0.4816792
TUV
Direct / diffuse 0.2777128
TSPF
Direct / diffuse 23.0013847
Tf Color
Direct / hemispherical
L*a*b*
( 79.530, -3.578, -2.177 )
XYZ
( 51.577, 55.853, 62.352 )
Rf Color
Direct / hemispherical
L*a*b*
( 32.076, -3.118, -3.489 )
XYZ
( 6.448, 7.119, 8.646 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Composition

Index : 0
Subtype COATING
Name COMBI Grey 50/28 T
Token combi-grey-50-28-t
Index : 1
Subtype MONOLITHIC
Name Low-Iron EUROWHITE NG 12 mm
Token eurowhiteng12
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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