Name COMBI Neutral 40 T on Clear EUROFLOAT 8 mm
Type GLAZING
Subtype COATED
Token
cneutral40t-ef8
Component ID
Manufacturer Glas Trösch AG
NFRC ID 14558
IGDB Version 110.0
Acceptance
Conductivity 1
Material NOT_APPLICABLE
Appearance Blue
Coated Side FRONT
Coating ID 3187
Coating Name COMBI Neutral 40 T
IGDB Time Created 2026-02-03 08:02:13
Specular Yes
Thickness (mm) 7.8000
TIR front 0.0000
Emissivity front 0.0297614
Emissivity back 0.8400000
Filename CNeutral40T_EF8.GTS

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1788179
Tb Sol
0.1788179
Rf Sol
0.4923583
Rb Sol
0.198152
Tf Vis
0.4084614
Tb Vis
0.4084614
Rf Vis
0.0699267
Rb Vis
0.0832253
TDW
Direct / hemispherical 0.3268304
TUV
Direct / diffuse 0.1393298
TSPF
Direct / diffuse 75.0650101
Tf Color
Direct / hemispherical
L*a*b*
( 70.199, -8.094, -1.071 )
XYZ
( 36.409, 41.033, 44.996 )
Rf Color
Direct / hemispherical
L*a*b*
( 31.855, 4.282, 2.175 )
XYZ
( 7.079, 7.021, 6.955 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Composition

Index : 0
Subtype COATING
Name COMBI Neutral 40 T
Token combi-neutral-40-t
Index : 1
Subtype MONOLITHIC
Name Clear EUROFLOAT 8 mm
Token eurofloat8
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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