History
Name SunGuard® HP Neutral 40 on 8 mm Clear
Type GLAZING
Subtype COATED
Token nu40clr8
Component ID ed3f5337-8ba4-4a03-9d99-7645b0020d63
Manufacturer Guardian India
IGDB Checksum -664336179
Checksum Date May 24, 2018, 3:27 p.m.
NFRC ID 26579
IGSDB Product ID 425837
Acceptance #
Conductivity 1.000345
Material None
Appearance
Coated Side BACK
Coating ID 1620
Coating Name SunGuard® HP Neutral 40
IGDB Version 61.0
IGDB ID 11137
IGDB Time Created 2018-05-24 15:39:12
Specular Yes
Thickness (mm) 7.4168
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0795976
Filename NU40clr8.gri

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.2774698
Tb Sol
0.2774698
Rf Sol
0.2321003
Rb Sol
0.2984404
Tf Vis
0.4462356
Tb Vis
0.4462356
Rf Vis
0.2005583
Rb Vis
0.0468247
TDW
Direct / hemispherical 0.4248156
TUV
Direct / diffuse 0.3105661
TSPF
Direct / diffuse 34.55721
Tf Color
Direct / hemispherical
L*a*b*
( 72.817, -4.303, -3.939 )
XYZ
( 41.131, 44.887, 51.987 )
Rf Color
Direct / hemispherical
L*a*b*
( 52.067, -1.956, -4.155 )
XYZ
( 18.771, 20.204, 24.069 )
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® HP Neutral 40
Token sunguard-reserved-hp-neutral-40-coating
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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