History
Name SunGuard® IS 20 Interior Surface LE on 3.2mm Clear
Type GLAZING
Subtype COATED
Token sgis20c32
Component ID d195a704-6939-4b5f-ac19-dc655a6c8404
Manufacturer Guardian
IGDB Checksum -525797806
Checksum Date Sept. 27, 2011, 11:59 a.m.
NFRC ID 3179
IGSDB Product ID 424140
Acceptance #
Conductivity 1.000345
Material None
Appearance
Coated Side BACK
Coating ID 1370
Coating Name SunGuard IS 20
IGDB Version 20.0
IGDB ID 5666
IGDB Time Created 2011-09-27 12:35:09
Specular Yes
Thickness (mm) 3.1750
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.1981653
Filename SGIS20C32.grd

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.7661184
Tb Sol
0.7661184
Rf Sol
0.0969806
Rb Sol
0.0951488
Tf Vis
0.8754972
Tb Vis
0.8754972
Rf Vis
0.0924393
Rb Vis
0.0925863
TDW
Direct / hemispherical 0.8116329
TUV
Direct / diffuse 0.681823
TSPF
Direct / diffuse 11.73713
Tf Color
Direct / hemispherical
L*a*b*
( 94.959, -0.860, 0.695 )
XYZ
( 82.518, 87.522, 92.911 )
Rf Color
Direct / hemispherical
L*a*b*
( 36.552, -0.473, -2.909 )
XYZ
( 8.759, 9.298, 10.971 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name 3.2mm Clear Float Glass
Token clear-32
Index : 1
Subtype COATING
Name SunGuard IS 20
Token sunguard-is-20
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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