History
Name Solarban® R77 on Clear 8mm
Type GLAZING
Subtype COATED
Token sbr77-clear-8
Component ID 7e864d19-e6c4-4acb-843f-8086f1da6162
Manufacturer Vitro formerly PPG
IGDB Checksum -571113406
Checksum Date June 2, 2021, 7:28 a.m.
NFRC ID 5322
IGSDB Product ID 426815
Acceptance #
Conductivity 0.9999797
Material None
Appearance
Coated Side BACK
Coating ID 2555
Coating Name Solarban® R77
IGDB Version 79.0
IGDB ID 13013
IGDB Time Created 2021-06-07 11:03:36
Specular Yes
Thickness (mm) 7.9248
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0251413
Filename SBR77 Clear_8.VTA

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.231131
Tb Sol
0.231131
Rf Sol
0.3341629
Rb Sol
0.5389549
Tf Vis
0.5192077
Tb Vis
0.5192077
Rf Vis
0.2230243
Rb Vis
0.0958151
TDW
Direct / hemispherical 0.4008597
TUV
Direct / diffuse 0.1564503
TSPF
Direct / diffuse 66.33435
Tf Color
Direct / hemispherical
L*a*b*
( 77.315, -4.197, 1.131 )
XYZ
( 47.818, 52.057, 54.699 )
Rf Color
Direct / hemispherical
L*a*b*
( 54.333, -1.268, -4.735 )
XYZ
( 20.865, 22.290, 26.836 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Clear 8mm
Token clear-8-vta
Index : 1
Subtype COATING
Name Solarban® R77
Token solarban-reserved-r77
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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