History
Name Solarban® R77 on Acuity™ 6mm
Type GLAZING
Subtype COATED
Token sbr77-acuity-6
Component ID 326b418d-34f4-4890-869e-0b2054a59e88
Manufacturer Vitro formerly PPG
IGDB Checksum 1320348623
Checksum Date Feb. 2, 2021, 11:15 a.m.
NFRC ID 5311
IGSDB Product ID 426679
Acceptance #
Conductivity 0.9999797
Material None
Appearance
Coated Side BACK
Coating ID 2555
Coating Name Solarban® R77
IGDB Version 77.0
IGDB ID 12796
IGDB Time Created 2021-02-05 16:53:12
Specular Yes
Thickness (mm) 5.6642
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0251413
Filename SBR77 Acuity_6.VTA

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2491462
Tb Sol
0.2491462
Rf Sol
0.4961235
Rb Sol
0.5395249
Tf Vis
0.5371317
Tb Vis
0.5371317
Rf Vis
0.2354585
Rb Vis
0.0967221
TDW
Direct / hemispherical 0.4239841
TUV
Direct / diffuse 0.1910638
TSPF
Direct / diffuse 37.047
Tf Color
Direct / hemispherical
L*a*b*
( 78.361, -2.717, 1.048 )
XYZ
( 50.009, 53.827, 56.660 )
Rf Color
Direct / hemispherical
L*a*b*
( 55.602, 0.490, -5.170 )
XYZ
( 22.400, 23.519, 28.546 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Acuity™ 6mm
Token acuity-6
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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