The newest product coming to Guardian’s SuperNeutral® Series has an attractive neutral/blue reflected color and a low 0.23 solar heat gain coefficient to maximize potential energy savings.

1. BUILD WITH LIGHT®
SuperNeutral Series
SNX 52/23 & SNX 62/27
more natural light. less heat gain.
Greater energy savings.
Triple-silver low-E technology.
The best in high-performance glass.
COMING SOON: New SNX 52/23
g
Attractive neutral/blue reflected color.
g
Low solar heat gain coefficient: 0.23
g
est
B
g
Highest visible light transmission in its class.
g
D
eveloped to meet the most stringent energy codes in North America.
combination of visible light transmission and solar heat gain.
Now available: SNX 62/27
g
g
High visible light transmission: 62%
Neutral reflected transmitted color.
g
SunGuard's highest light-to-solar-gain ratio: LSG 2.30
g
E
xcellent solar control: 0.27 SHGC
Both SNX products help projects qualify for LEED credits. SunGuard
products are produced at multiple U.S. locations and are distributed
through Guardian's independent network of Select Fabricators. These
fabricators have completed a rigorous certification process administered
by Guardian. To locate a Select Fabricator, visit www.SunGuardGlass.com.
To learn more, call us at
1-866-GuardSG (482-7374) or visit us
online www.SunGuardGlass.com
SunGuard, Build With Light, SuperNeutral, TwilightGreen, UltraWhite,
CrystalGray and Guardian Select are trademarks of Guardian Industries Corp.
©2013 Guardian Industries Corp.

2. Product
SNX 52/23
Ultra Clear
Clear
Green
Dark Green
Light Gray
Gray
SNX 62/27 (#3)
Bronze
Green
TwilightGreen
CrystalGray
Gray
UltraWhite
Clear
Green
TwilightGreen
CrystalGray
Gray
UltraWhite
Clear
Green
TwilightGreen
CrystalGray
Gray
Clear
Clear
Clear
Clear
Clear
UltraWhite
Clear
Clear
Clear
Clear
Clear
UltraWhite
Clear
Clear
Clear
Clear
Clear
Inboard
Substrate
6
6
3
2
4
3
14
18
16
17
12
20
19
15
13
14
10
24
23
18
16
17
12
Solar
Energy
%
7
10
9
8
7
12
12
10
9
9
7
11
11
9
8
8
6
Visible
Light
Out %
10
10
10
10
9
13
13
12
12
12
12
12
12
11
11
11
10
Visible
Light
In %
Reflectance
19
11
8
20
19
42
35
10
8
17
17
48
39
11
8
19
19
0.28
0.28
0.28
0.28
0.28
0.29
0.29
0.29
0.29
0.29
0.29
0.28
0.28
0.28
0.28
0.28
0.28
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
0.27
U-Value
0.31
0.36
0.32
0.34
0.27
0.27
0.27
0.25
0.23
0.23
0.19
0.30
0.31
0.28
0.25
0.25
0.20
0.27
0.32
0.28
0.30
0.24
0.23
0.23
0.22
0.20
0.20
0.17
0.27
0.27
0.25
0.22
0.22
0.18
1.40
1.66
1.66
1.49
1.26
2.26
2.20
2.01
1.94
1.87
1.59
2.37
2.30
2.13
2.07
1.99
1.68
482-7374
To request samples
visit SunGuardGlass.com or call 1-866-GuardSG
65
76
67
73
59
57
57
53
49
49
41
65
65
59
54
55
44
Light to
Solar
Gain
(LSG)
6 mm / 12 mm a.s. / 6 mm
Solar
Relative
Shading
Solar
Winter Summer Heat Gain Coefficient Heat Gain
Energy
Coefficient
Nighttime Daytime
Out %
* NOTES RELATED TO COATINGS DESIGNED FOR #3 SURFACE APPLICATIONS:
• he SunGuard coatings that can be used on the #3 surface are SN 68, SN 62, SNX 62/27, Neutral 78/65 and Light Blue 63. Guardian recommends
T
a tinted or coated outboard lite when these coatings (except Neutral 78/65) are used on the #3 surface. All other SunGuard coatings are
not recommended for use on the #3 surface.
NOTES:
• he performance values shown are nominal and subject to variations due to manufacturing tolerances.
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• uardian performance data are calculated in accordance with the LBNL Window 6 computer analysis using an air mass of 1.5.
G
• ll coatings are on the #2 surface unless noted otherwise.
A
• lass may require heat strengthening or tempering to resist potential thermal stresses.
G
• slight shift in visible light reflectance or transmission may be noticed after heat-treatment.
A
• uardian recommends edge deletion for all commercial low-E coatings.
G
• uardian reserves the right to change product performance characteristics without notice or obligation.
G
2
3
2
4
3
53
52
44
39
37
26
38
52
46
45
30
14
12
6
4
8
6
63
62
52
46
45
30
Ultraviolet
%
Transmission
Visible
Light
%
SN 68 or SN 62 may also be used on the #3 surface with a tinted or coated outboard lite.
Bronze
Green
Dark Green
Light Gray
Gray
Coating #3 Surface *
SNX 62/27
Ultra Clear
Clear
Green
Dark Green
Light Gray
Gray
Coating #2 Surface
Appearance
Outboard
Substrate
SNX PERFORMANCE DATA - INSULATING GLASS UNITS