History
Name Low-E N31/18 on Optiblue® 6mm
Type GLAZING
Subtype COATED
Token 6-low-e-n-31-18-obl
Component ID 10541a23-eca0-469d-974c-60832ff4a2d2
Manufacturer TECNOGLASS SA
IGDB Checksum -971779560
Checksum Date Aug. 1, 2016, 2:57 p.m.
NFRC ID 18514
IGSDB Product ID 425008
Acceptance #
Conductivity 0.9999797
Material None
Appearance
Coated Side BACK
Coating ID 1940
Coating Name Low-E N31/18
IGDB Version 49.0
IGDB ID 9402
IGDB Time Created 2016-08-14 18:07:45
Specular Yes
Thickness (mm) 5.6032
TIR front 0.0000
Emissivity front 0.8400000
Emissivity back 0.0306272
Filename 6 Low-E N 31_18_OBL.TEG

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1049349
Tb Sol
0.1049349
Rf Sol
0.2181025
Rb Sol
0.5716119
Tf Vis
0.2443143
Tb Vis
0.2443143
Rf Vis
0.1237378
Rb Vis
0.130963
TDW
Direct / hemispherical 0.1883297
TUV
Direct / diffuse 0.0417407
TSPF
Direct / diffuse 255.071
Tf Color
Direct / hemispherical
L*a*b*
( 56.698, -5.555, -4.084 )
XYZ
( 22.113, 24.614, 29.084 )
Rf Color
Direct / hemispherical
L*a*b*
( 42.022, -1.368, -8.547 )
XYZ
( 11.669, 12.514, 17.175 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )

Composition

Index : 0
Subtype MONOLITHIC
Name Optiblue® 6mm
Token optiblue-6
Index : 1
Subtype COATING
Name Low-E N31/18
Token low-e-n31-18
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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