History
Name VNE-63 on Optiwhite
Type GLAZING
Subtype COATED
Token vne24-63-8
Component ID 2af5579f-c9c1-4f11-b01f-e038415f5e9d
Manufacturer Viracon
IGDB Checksum -460119824
Checksum Date Oct. 1, 2020, 3:26 p.m.
NFRC ID 6399
IGSDB Product ID 426578
Acceptance #
Conductivity 1.0
Material None
Appearance Neutral
Coated Side BACK
Coating ID 2383
Coating Name VNE63
IGDB Version 75.0
IGDB ID 12626
IGDB Time Created 2020-10-01 15:32:57
Specular Yes
Thickness (mm) 7.8700
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0373218
Filename VNE24-63-8.vir

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2930995
Tb Sol
0.2930995
Rf Sol
0.4628896
Rb Sol
0.5372841
Tf Vis
0.7238662
Tb Vis
0.7238662
Rf Vis
0.0751187
Rb Vis
0.0471862
TDW
Direct / hemispherical 0.4693506
TUV
Direct / diffuse 0.0364623
TSPF
Direct / diffuse 165.7249
Tf Color
Direct / hemispherical
L*a*b*
( 88.123, -4.994, 4.063 )
XYZ
( 66.292, 72.320, 72.464 )
Rf Color
Direct / hemispherical
L*a*b*
( 33.068, 1.274, -8.595 )
XYZ
( 7.305, 7.569, 10.858 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Optiwhiteâ„¢
Token optiwhite8
Index : 1
Subtype COATING
Name VNE63
Token vne63
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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