History
Name Low-E R44/21 on Atlantica® 6mm
Type GLAZING
Subtype COATED
Token 6-low-e-r-44-21-atl
Component ID 4f07d774-fe8b-489f-9cbb-7d9c3e073a86
Manufacturer TECNOGLASS SA
NFRC ID 18706
IGDB ID 11923
IGDB Version 68.0
IGDB Checksum 476835058
Checksum Date Aug. 8, 2019, 3:21 p.m.
Acceptance #
Conductivity 0.9999797
Material None
Appearance
Coated Side BACK
Coating ID 2237
Coating Name Low-E R44/21
IGDB Time Created 2019-08-09 12:41:06
Specular Yes
Thickness (mm) 5.6337
TIR front 0.0000
Emissivity front 0.8424758
Emissivity back 0.0371777
Filename 6 Low-E R 44_21_ATL.TEG

Integrated Spectral Averages Summary

( direct / direct )
Tf Sol
0.1268812
Tb Sol
0.1268812
Rf Sol
0.1070622
Rb Sol
0.5392325
Tf Vis
0.3614691
Tb Vis
0.3614691
Rf Vis
0.1505054
Rb Vis
0.1713201
TDW
Direct / hemispherical 0.2340596
TUV
Direct / diffuse 0.0140495
TSPF
Direct / diffuse 611.166
Tf Color
Direct / hemispherical
L*a*b*
( 66.716, -12.208, 3.212 )
XYZ
( 30.958, 36.257, 36.342 )
Rf Color
Direct / hemispherical
L*a*b*
( 45.896, -7.676, -3.080 )
XYZ
( 13.193, 15.192, 17.757 )
Rb Color
Direct / hemispherical
L*a*b*
( --, --, -- )
XYZ
( --, --, -- )
Summary Values Source IGDB
Summary Values Source Version 101

Composition

Index : 0
Subtype MONOLITHIC
Name
Token ( none )
Index : 1
Subtype COATING
Name Low-E R44/21
Token low-e-r44-21
Wavelength Data
.3 to 2.5 microns
.3 to .8 microns
2 to 7 microns
0 to 40 microns
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