History
Name VRE-4322 on Pure Mid Iron
Type GLAZING
Subtype COATED
Token vre35-4322-6
Component ID 41cb91d6-a216-4f76-b5a5-c06a60acf24f
Manufacturer Viracon
IGDB Checksum 1992778510
Checksum Date Aug. 9, 2021, 1:22 p.m.
NFRC ID 6403
IGSDB Product ID 426874
Acceptance #
Conductivity 1.0
Material None
Appearance Neutral
Coated Side BACK
Coating ID 2623
Coating Name VRE4322
IGDB Version 81.0
IGDB ID 13101
IGDB Time Created 2021-08-09 13:25:56
Specular Yes
Thickness (mm) 5.6600
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0321434
Filename VRE35-4322-6.VIR

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2175919
Tb Sol
0.2175919
Rf Sol
0.4512987
Rb Sol
0.5549455
Tf Vis
0.5068679
Tb Vis
0.5068679
Rf Vis
0.229676
Rb Vis
0.1396912
TDW
Direct / hemispherical 0.3679004
TUV
Direct / diffuse 0.0918518
TSPF
Direct / diffuse 89.49026
Tf Color
Direct / hemispherical
L*a*b*
( 76.586, -4.836, 0.006 )
XYZ
( 46.468, 50.847, 54.564 )
Rf Color
Direct / hemispherical
L*a*b*
( 55.114, 0.684, -7.145 )
XYZ
( 21.987, 23.040, 29.308 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name
Token ( none )
Index : 1
Subtype COATING
Name VRE4322
Token vre4322
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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