History
Name SunGuard® Neutral 40 on Clear
Type GLAZING
Subtype COATED
Token sgnu40c5
Component ID 2a41c6f3-ccc3-4b98-aa79-7acd5c11c2b7
Manufacturer Guardian
IGDB Checksum -1281865057
Checksum Date Sept. 20, 2012, 9:59 a.m.
NFRC ID 3149
IGSDB Product ID 424210
Acceptance #
Conductivity 1.000345
Material None
Appearance Clear
Coated Side BACK
Coating ID 814
Coating Name SunGuard® Neutral 40
IGDB Version 26.0
IGDB ID 6319
IGDB Time Created 2012-09-20 10:00:27
Specular Yes
Thickness (mm) 4.6228
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.1492994
Filename SGNU40C5.grd

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.298731
Tb Sol
0.298731
Rf Sol
0.2231803
Rb Sol
0.2484456
Tf Vis
0.447057
Tb Vis
0.447057
Rf Vis
0.1880515
Rb Vis
0.0452792
TDW
Direct / hemispherical 0.4465087
TUV
Direct / diffuse 0.3538739
TSPF
Direct / diffuse 27.02992
Tf Color
Direct / hemispherical
L*a*b*
( 72.930, -3.668, -5.817 )
XYZ
( 41.497, 45.057, 54.071 )
Rf Color
Direct / hemispherical
L*a*b*
( 50.595, -1.182, -3.670 )
XYZ
( 17.716, 18.921, 22.317 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name 5 mm Clear Float Glass
Token clear-50
Index : 1
Subtype COATING
Name SunGuard® Neutral 40
Token sunguard-reserved-neutral-40
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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