INACTIVE PRODUCT
Deactivated on 2026-06-09
Name COMBI Neutral 51/28 T on Low-Iron EW NG 8 mm
Type GLAZING
Subtype COATED
Token
cneutral5128t-ewng8
Component ID
Manufacturer Glas Trösch AG
NFRC ID 14398
IGDB Version 112.0
Acceptance
Conductivity 1
Material NOT_APPLICABLE
Appearance Bluish
Coated Side FRONT
Coating ID 2213
Coating Name COMBI Neutral 51/28 T
IGDB Time Created 2018-04-03 09:45:11
Specular Yes
Thickness (mm) 7.8000
TIR front 0.0000
Emissivity front 0.0309599
Emissivity back 0.8400000
Filename CNeutral5128T_EWNG8.GTS

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.254538
Tb Sol
0.254538
Rf Sol
0.4572925
Rb Sol
0.4503486
Tf Vis
0.5671787
Tb Vis
0.5671787
Rf Vis
0.0626023
Rb Vis
0.132042
TDW
Direct / hemispherical 0.4671971
TUV
Direct / diffuse 0.2588724
TSPF
Direct / diffuse 21.3552036
Tf Color
Direct / hemispherical
L*a*b*
( 80.079, -5.077, 0.659 )
XYZ
( 51.905, 56.821, 60.257 )
Rf Color
Direct / hemispherical
L*a*b*
( 30.320, -11.479, -8.717 )
XYZ
( 5.053, 6.367, 9.324 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB v111

Composition

Index : 0
Subtype COATING
Name COMBI Neutral 51/28 T
Token combi-neutral-51-28-t
Index : 1
Subtype MONOLITHIC
Name Low-Iron EUROWHITE NG 8 mm
Token eurowhiteng8
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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