History
Name VRE-4322 on UltraClear
Type GLAZING
Subtype COATED
Token vre31-4322-6
Component ID e4308641-ce24-46db-97ae-233c9031c61e
Manufacturer Viracon
IGDB Checksum -576029667
Checksum Date April 7, 2022, 3:58 p.m.
NFRC ID 6408
IGSDB Product ID 426980
Acceptance #
Conductivity 1.0
Material None
Appearance Neutral
Coated Side BACK
Coating ID 2623
Coating Name VRE4322
IGDB Version 85.0
IGDB ID 13337
IGDB Time Created 2022-04-07 16:48:22
Specular Yes
Thickness (mm) 5.6600
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0321434
Filename VRE31-4322-6.VIR

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2141048
Tb Sol
0.2141048
Rf Sol
0.5108886
Rb Sol
0.5602071
Tf Vis
0.4917489
Tb Vis
0.4917489
Rf Vis
0.2514019
Rb Vis
0.1544865
TDW
Direct / hemispherical 0.3562703
TUV
Direct / diffuse 0.0946404
TSPF
Direct / diffuse 56.37658
Tf Color
Direct / hemispherical
L*a*b*
( 75.649, -4.790, 0.617 )
XYZ
( 45.071, 49.319, 52.312 )
Rf Color
Direct / hemispherical
L*a*b*
( 57.288, 1.457, -7.429 )
XYZ
( 24.238, 25.219, 32.126 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name 6mm UltraClear Float Glass
Token ultraclear6
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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