INACTIVE PRODUCT
Deactivated on 2026-06-09
Name COMBI Grey 40/22 T on Low-Iron EUROWHITE NG 15 mm
Type GLAZING
Subtype COATED
Token
cgrey4022t-ewng15
Component ID
Manufacturer Glas Trösch AG
NFRC ID 14497
IGDB Version 112.0
Acceptance
Conductivity 1
Material NOT_APPLICABLE
Appearance Neutral Grey
Coated Side FRONT
Coating ID 2088
Coating Name COMBI Grey 40/22 T
IGDB Time Created 2020-06-02 10:45:28
Specular Yes
Thickness (mm) 15.0000
TIR front 0.0000
Emissivity front 0.0269111
Emissivity back 0.8461418
Filename CGrey4022T_EWNG15.GTS

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1911343
Tb Sol
0.1911343
Rf Sol
0.4714775
Rb Sol
0.2835894
Tf Vis
0.4369581
Tb Vis
0.4369581
Rf Vis
0.0860833
Rb Vis
0.0792569
TDW
Direct / hemispherical 0.3642753
TUV
Direct / diffuse 0.1844386
TSPF
Direct / diffuse 44.3074379
Tf Color
Direct / hemispherical
L*a*b*
( 72.120, -4.288, -1.373 )
XYZ
( 40.164, 43.838, 48.335 )
Rf Color
Direct / hemispherical
L*a*b*
( 35.490, -18.961, -1.181 )
XYZ
( 6.342, 8.746, 9.766 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Composition

Index : 0
Subtype COATING
Name COMBI Grey 40/22 T
Token combi-grey-40-22-t
Index : 1
Subtype MONOLITHIC
Name ( none )
Token ( none )
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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