History
Name VE-2M on Grey
Type GLAZING
Subtype COATED
Token ve32m-8
Component ID 4b79718a-77c4-4091-b8f2-8e38a98c78c8
Manufacturer Viracon
IGDB Checksum -367525482
Checksum Date Nov. 20, 2015, 3:12 p.m.
NFRC ID 6057
IGSDB Product ID 424764
Acceptance #
Conductivity 1.0
Material None
Appearance Grey
Coated Side BACK
Coating ID 1617
Coating Name VE2M
IGDB Version 44.0
IGDB ID 8523
IGDB Time Created 2015-12-11 14:15:03
Specular Yes
Thickness (mm) 7.9000
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0396824
Filename VE32M-8.vir

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1735882
Tb Sol
0.1735882
Rf Sol
0.095619
Rb Sol
0.4182738
Tf Vis
0.3149242
Tb Vis
0.3149242
Rf Vis
0.0434701
Rb Vis
0.0202363
TDW
Direct / hemispherical 0.2438816
TUV
Direct / diffuse 0.0399764
TSPF
Direct / diffuse 238.4384
Tf Color
Direct / hemispherical
L*a*b*
( 62.860, 0.248, -1.440 )
XYZ
( 29.848, 31.419, 34.802 )
Rf Color
Direct / hemispherical
L*a*b*
( 24.799, 0.413, -1.680 )
XYZ
( 4.153, 4.351, 5.012 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Optifloatâ„¢ Grey
Token grey8
Index : 1
Subtype COATING
Name VE2M
Token ve2m
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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