History
Name Low-E NT52/22 on Optigray® 6mm
Type GLAZING
Subtype COATED
Token 6-low-e-nt-52-22-ogr
Component ID 93cdc605-57ee-445a-9e10-7dca528c7730
Manufacturer TECNOGLASS SA
IGDB Checksum 2100287071
Checksum Date April 2, 2019, 12:41 p.m.
NFRC ID 18630
IGSDB Product ID 426055
Acceptance #
Conductivity 0.9999797
Material None
Appearance
Coated Side BACK
Coating ID 2044
Coating Name Low-E NT52/22
IGDB Version 66.0
IGDB ID 11694
IGDB Time Created 2019-04-12 13:29:01
Specular Yes
Thickness (mm) 5.6159
TIR front 0.0000
Emissivity front 0.8424758
Emissivity back 0.0310298
Filename 6 Low-E NT 52_22_OGR.TEG

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1563979
Tb Sol
0.1563979
Rf Sol
0.1708006
Rb Sol
0.5245203
Tf Vis
0.4125437
Tb Vis
0.4125437
Rf Vis
0.0716746
Rb Vis
0.0528776
TDW
Direct / hemispherical 0.3085777
TUV
Direct / diffuse 0.0406137
TSPF
Direct / diffuse 248.9491
Tf Color
Direct / hemispherical
L*a*b*
( 70.647, -8.751, -4.842 )
XYZ
( 36.794, 41.676, 49.220 )
Rf Color
Direct / hemispherical
L*a*b*
( 32.056, 3.854, -6.798 )
XYZ
( 7.123, 7.110, 9.667 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name
Token ( none )
Index : 1
Subtype COATING
Name Low-E NT52/22
Token low-e-nt52-22
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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