History
Name SunGuard® Solar Silver 20 on 8 mm Clear
Type GLAZING
Subtype COATED
Token silver20clr8
Component ID 7bde9c6c-5a34-42ec-b433-31739e201207
Manufacturer Guardian India
IGDB Checksum 1253951265
Checksum Date May 24, 2018, 3:26 p.m.
NFRC ID 26551
IGSDB Product ID 425824
Acceptance #
Conductivity 1.000345
Material None
Appearance
Coated Side BACK
Coating ID 2240
Coating Name SunGuard® Solar Silver 20
IGDB Version 61.0
IGDB ID 11115
IGDB Time Created 2018-05-24 15:39:08
Specular Yes
Thickness (mm) 7.4168
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.3387938
Filename Silver20clr8.gri

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1446742
Tb Sol
0.1446742
Rf Sol
0.2378458
Rb Sol
0.3468714
Tf Vis
0.1947788
Tb Vis
0.1947788
Rf Vis
0.3044108
Rb Vis
0.2595565
TDW
Direct / hemispherical 0.1884143
TUV
Direct / diffuse 0.1424039
TSPF
Direct / diffuse 75.93732
Tf Color
Direct / hemispherical
L*a*b*
( 51.355, -1.804, -3.034 )
XYZ
( 18.213, 19.577, 22.700 )
Rf Color
Direct / hemispherical
L*a*b*
( 62.153, -3.840, -2.356 )
XYZ
( 28.009, 30.581, 34.573 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Clear Float Glass 8 mm
Token clear-8-gri
Index : 1
Subtype COATING
Name SunGuard® Solar Silver 20
Token sunguard-reserved-solar-silver-20
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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