SG Curtainwall® Series
60-minute fire-rated
Technical Glass Products
Architectural Specification Manual
Patent No. 8,567,142
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SG Curtainwall® Series
FIREFRAMES SG CURTAINWALL SERIES
With the Fireframes SG Curtainwall® Series, design professionals can now create large, fire-rated glazed walls
with the smooth, monolithic appearance of a structural silicone glazed system. The patented, fire-rated toggle
glazing system allows for rapid installation of fire-rated Pilkington Pyrostop® glass while being completely
hidden once installed. These features, combined with narrow steel frames allow high strength, clean sightlines
and up to 120 minutes of fire resistance. Fireframes SG Curtainwall Series is just one of the many expressions of
creativity that are changing traditional thinking about fire-rated glass and framing. The future of fire safety has
never looked so good.
For specifications, photographs and additional information contact:
Technical Glass Products
8107 Bracken Place SE
Snoqualmie, WA 98065
Office: 800.426.0279
Fax:
425.396.8200
800.451.9857
425.396.8300
E-mail: sales@fireglass.com
Web:
fireglass.com
© 2015 Technical Glass Products. Pilkington Pyrostop is a registered trademark of Pilkington PLC. Technical Glass Products, One Source. Many
Solutions, Fireframes, Fireframes SG Curtainwall and Fireglass are registered trademarks of Technical Glass Products.
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SG Curtainwall® Series
System Exploded Assembly
ITEM
DESCRIPTION
ITEM
DESCRIPTION
ITEM
DESCRIPTION
1 ANCHOR
9 SPACER, VERTICAL PERIMETER
17 MULLION, INTERMEDIATE HORIZONTAL
2 MULLION, PERIMETER VERTICAL
10 #6-20 X 1/2 PH SHEET METAL SCREW
11 MULLION, INTERMEDIATE VERTICAL
18 SLIDING SHEAR CLIP
12 MULLION, PERIMETER HORIZONTAL
20 SETTING PAD
21 T-JOINT CONNECTING PLATE 45 mm
6 M5 M-F 8MM STANDOFF
7 TOGGLE
13 SLIDING SHEAR CLIP
14 GLAZING PLATFORM, BOLT-ON SILL
15 M6x1x30mm FHSC SCREW
8 M5x0.8 x 12 mm BHSC SCREW
16 SPACER, HORIZONTAL PERIMETER
24 PYROSTOP IGU w/INTUMESCENT TAPE
25 TRIM, PERIMETER
3 GASKET
4 GASKET
5 CLIP, PERIMETER SPACER
21
19 GLAZING PLATFORM, BOLT-ON
22 X-JOINT CONNECTING PLATE 60 mm
23 SCREW, SELF-DRILLING
18
23
20
6
17
4
7
19
8
15
25
9
2
3
4
5
10
11
18
17
23
3
22
13
11
12
3
4
5
20
14
13
25
24
1
12
16
10
15
23
22
Figure 1: System Exploded Assembly
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System Exploded Assy
SG Curtainwall® Series
General Information
GENERAL INFORMATION
The Fireframes SG Curtainwall Series revolutionizes fire-rated framing. Incorporating precise European
engineering, the patented SG Curtainwall Series allows for large, multi-story expanses of glass for interior or
exterior applications. Now fabricated in the United States, Fireframes SG Curtainwall Series frames are classified
and labeled with UL and ULC.
Contact TGP with questions concerning these details as they apply to the particulars of a given project.
VERTICAL MULLION
PILKINGTON PYROSTOP® FIRE-RATED GLASS
HORIZONTAL MULLION
SILICONE SEALANT
Figure 2. System Overview
System Overview
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SG Curtainwall® Series
General Information
Features
•
Fire ratings of 45, 60 and 120 minutes
•
60 and 120 minute ratings allow unrestricted glazing area for use in locations where total
glazing exceeds 25% of wall
•
Full-lite doors available in single leaf or double leaf design (see Fireframes® Designer Series or
Fireframes Heat Barrier Series)
•
Air and water pressure tested and approved for exterior use
•
Durable steel frames ensure low maintenance system
•
Narrow steel profiles
•
Silicone sealed for smooth monolithic appearance, no pressure plates or caps
•
Shear block fabrication system
•
Easy installation using unique toggle retention system, patent no. 8,567,142
•
Frames supplied “K.D.” (knock-down)
•
Frame finished at the factory to match desired color scheme
•
Available in 2-sided and 4-sided systems; 2-sided systems have snap-on covers to conceal
pressure plate screws
•
Fabricated in the U.S.A.
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SG Curtainwall® Series
General Information
LISTINGS
•
Classified and labeled by Underwriters Laboratories, Inc.® as Design Number U554 and Underwriters
Laboratories of Canada as W495.
•
Frame tests performed in accordance with UL 263 / ASTM E-119 (60-120 minutes), NFPA 251.
Sizing guidelines
Frame Rating
Maximum Exposed
Glass Area Per Frame
Maximum Exposed
Glass Single Dimension
Maximum Frame Size
60 minutes
24 sq. ft. (3,456 sq. in.)
2.23 m2
96”
2438 mm
No Limitations
Pilkington Pyrostop® Fire-Rated Glazing Options
Technical Glass Products provides Pilkington Pyrostop® fire-rated glazing options to complement the Fireframes
SG Curtainwall Series.
sPECIFICATIONS
Manufacturer’s Designation
60-161 FG
60-361 FG
Fire Rating (minutes)
60
60
Glazing Type
IGU
IGU
Application
Interior
* Opening Protective
Exterior
* Opening Protective
Nominal Thickness
11/16"
67.7 mm
13/16"
71.7 mm
Weight - Pounds per Square Foot (approx.)
16.96 lbs/ft 2
82.80 kg/m2
18.88 lbs/ft 2
92.18 kg/m2
Daylight Transmission (approx.)
N/A
N/A
STC Rating (dB) (approx.)
N/A
N/A
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SG Curtainwall® Series
Recommended Guidelines
1. BUILDING CODES
Due to the diversity in local, state / provincial, or federal laws and the codes that govern design and application of
architectural products, it is the responsibility of the individual architect / owner and installer to assure that products
selected for use on projects comply with all the applicable building codes and laws. Technical Glass Products
exercises no control over the use or application of its products, glazing materials, and operating hardware and
assumes no responsibility thereof. Compliance of TGP project drawings with applicable codes for a given project
shall be the responsibility of the TGP customer.
2. COORDINATION WITH OTHER TRADES
Coordinate with the general contractor any sequence with other trades which impact curtain wall installation (i.e.
fire proofing, back-up walls, partitions, ceilings, mechanical ducts, converters, etc.) or in which curtain wall
installation may impact the work of adjacent trades.
3. INSTALLATION
All materials are to be installed true, plumb and level.
4. BENCHMARKS
All work should start from bench marks and /or column lines as established by the architectural drawings and the
general contractor with guaranteed accuracy. Using these datum points and lines, determine:
a. The plane of the wall in reference to offset lines provided on each floor;
b. The finish floor lines in reference to bench marks on the outer building columns; and
c. Mullion spacing from both ends of masonry openings to prevent dimensional build-up of daylight opening.
5. SURROUNDING CONDITIONS
a. Coordination of adjacent material and construction tolerances to TGP’ s systems may be facilitated by TGP
as part of preparing project drawings, and these drawings may indicate acceptable tolerances for critical
dimensions. The installer should verify that surrounding construction is in accordance with the approved
project drawings. Do not accept rough opening dimensions less than shown on project drawings. It is
assumed that the minimal joint dimensions shown on the TGP project drawings match the field conditions.
A frame may fit within a given opening but sealants may not perform as detailed if a smaller sealant joint is
installed. Expansion / contraction issues may also be compromised. IF THE JOINTS ARE SMALLER THAN THAT
SHOWN ON THE TGP PROJECT DRAWINGS, DO NOT PROCEED. Notify the General Contractor that the
conditions are not as detailed and wait for corrective work to be completed before starting this work.
b. The installer MUST notify and receive approval from TGP and the general contractor when conditions are
not in accordance with approved project drawings and/or change any aspect of the structural
performance of the Fireframes system before making any modifications to the TGP-furnished material or
making changes which are different from those shown on the TGP project drawings. These conditions
include, but are not limited to, anchor placement/location, changes in adjacent materials the anchor is
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SG Curtainwall® Series
Recommended Guidelines
being connected to or changes to dimensional relationships between framing, anchors and connection to
adjacent materials.
c. TGP must review and approve any changes required prior to the subcontractor installing any “corrective”
work. These reviews may incur additional charges, which must be approved by the TGP customer prior to
TGP’s review.
6. FRAME CONSTRUCTION varies
a. As a standard, most frames are shipped “K-D” (knock-down) and are to be assembled on site. Depending
on the size and/or the manufacturer's preference, some curtain wall components may be pre-assembled
or welded in the factory. Figure 3 shows the typical elevation of a curtain wall frame construction.
b. Some pre-assembly of the frames prior to installation on site is possible. TGP does not pre-assemble/
unitize frames prior to shipment, as the method for doing so is not intended for long shipping distances.
c. Sill anchors, mullion splices and accessories (when required) are generally welded to the vertical frames
at the factory.
ROUGH OPENING (RO)
FRAME DIMENSION (FD)
45 mm
60 mm
DLO
45 mm
DLO
TO 

DLO
TO 
DLO
19 mm
60 mm
45 mm
19 mm

DLO
TO 

DLO
45 mm
60 mm
ROUGH OPENING (RO)
60 mm
19 mm
FRAME DIMENSION (FD)
19 mm

TO 

TO 

TO 
Figure 3: Typical Fireframes Frame Elevation
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SG Curtainwall® Series
Recommended Guidelines
7. FASTENING
Within the body of these instructions, “fastening” means any method of securing one part to another or to an
adjacent material with fasteners in lieu of other methods, such as welding or using adhesive methods. Only
those fasteners used within the system are specified in these instructions. *Due to the varying perimeter
conditions and performance requirements, perimeter and anchor fasteners are not specified in these
instructions and are the responsibility of the installing contractor.
8. FIELD STEEL ANCHORS
Steel anchors that weld to steel structure or are bolted to embeds must be line set before mullions are placed.
Upstanding leg of anchors, and hence the vertical mullions, must be parallel to sidewalls of vertical mullions.
Mullion spacing should be held to a location tolerance of +/- 1/32” (0.8 mm). Anchors sometimes varies per job
conditions. Always refer to approved project drawings for specific job site conditions and consult your TGP
project manager with project-specific questions.
9. FIELD WELDING
a. TGP recommends experienced AWS-certified welders be used to install all field weld conditions called
out in the TGP project drawings.
b. All field welding must be adequately shielded to avoid any splatter on glass or frame components.
c. TGP typically finishes all steel material to protect from corrosion during shipping and short term storage
on site prior to installation. For powder coated finishes, it is required to grind off the finish at the
expected weld location prior to welding operations. The field weld must be re-finished with a zinc rich
primer (in unexposed areas) or with touch-up paint (in exposed areas) after the welding is completed.
Welds should never be left unpainted or unfinished. TGP can furnish small quantities of touch-up paint as
required to match the original finish.
10. SEALANTS
a. Sealants must be compatible with all materials they are in contact with, including other sealant surfaces.
Consult sealant manufacturer for recommendations relative to joint size, shelf life, compatibility, cleaning,
priming, tooling, adhesion, etc.
b. The chemical compatibility and/or adhesion of all glazing materials and framing sealants with each other
and with like materials used in glass and frame fabrication must be established by the installer. This is
required on every project.
c. If required by the project specifications, it is the responsibility of the glazing contractor to submit any
documentation or samples from the sealant manufacturer indicating that glass and glazing material has
been tested for chemical compatibility and / or adhesion with glazing sealants. This applies to all TGP
materials in contact with any sealant. TGP will furnish samples of these materials upon request.
d. The implementation of the test results is the responsibility of the installing contractor, and includes
material performance and recommendations for primers and substrate preparation required to obtain
adhesion.
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SG Curtainwall® Series
Recommended Guidelines
11. EXPANSION JOINTS
Perimeter seals shown in these instructions and in the TGP project drawings are shown at nominal size. Actual
dimensions may vary due to perimeter conditions and/or difference in metal temperature between the time of
fabrication and the time of installation. Design and detailing have been based on a fabrication / installation
temperature of 70o F (21o C). If extreme temperatures exist at time of installation, gaps between expansion
members may require slight adjustment.
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SG Curtainwall® Series
Sample Elevation and Section Views
1
2
7/9
4
OPP.
HND.
6/8
5
4
3
Figure 4: Sample Window Elevation with Section View References
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ELEVATION
11
SG Curtainwall® Series
Sample Elevation and Section Views
MINERAL WOOL
FIRE SAFING
SILICONE SEAL
BACKER ROD
19.1 mm [3 4 in]
in [12.7 mm]
2
PERIMETER TRIM
INTUMESCENT TAPE
1
23 16 in [55.1 mm]
SILICONE SEAL
BACKER ROD
SILICONE SEAL
BACKER ROD
MINERAL WOOL
FIRE SAFING
3M CP25
INTUMESCENT CAULK
IN GLAZING RACEWAY
PILKINGTON PYROSTOP®
* - 60-161 FG GLASS SHOWN
Section View 1: Horizontal Section at Head
PILKINGTON PYROSTOP®
THREADED STANDOFF
DLO
INTUMESCENT TAPE
SLIDING SHEAR CLIP
Section 1
HORIZONTAL SECTION AT HEAD
SETTING PAD
GLAZING PLATFORM
SILICONE SEAL
BACKER ROD
60 mm HORIZONTAL
INTERMEDIATE MULLION
INTUMESCENT TAPE
3M CP25
INTUMESCENT CAULK
IN GLAZING RACEWAY
23 8 in [60.0 mm]
29 16 in [64.9 mm]
DLO
TOGGLE
211 16 in [67.7 mm]*
3
8
in [9.0 mm]
INTERIOR GASKET
VARIES
* - 60-161 FG GLASS SHOWN
Section View 2: Intermediate Horizontal Section
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Section 2
INTERMEDIATE HORIZONTAL SECTION
12
SG Curtainwall® Series
Sample Elevation and Section Views
3
in [67.7 mm]*
8
in [9.0 mm]
VARIES
45 mm HORIZONTAL
SILL MULLION
INTERIOR GASKET
INTUMESCENT TAPE
MINERAL WOOL
FIRE SAFING
BACKER ROD
SILICONE SEAL
SILICONE SEAL
BACKER ROD
7
3
16
4
in [19.0 mm]
SILICONE SEAL
BACKER ROD
MINERAL WOOL
FIRE SAFING
in [11.3 mm]
DLO
3M CP25 INTUMESCENT CAULK
IN GLAZING RACEWAY
16
17 8 in [48.0 mm]
PILKINGTON PYROSTOP®
211
* - 60-161 FG GLASS SHOWN
Section View 3: Horizontal Section at Sill
SECTION 3
HORIZONTAL SECTION AT SILL
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SG Curtainwall® Series
Sample Elevation and Section Views
3
4
13 4 in [45.0 mm]
in [19.1 mm]
SILICONE SEAL
BACKER ROD
VARIES
MINERAL WOOL
FIRE SAFING
INTUMESCENT TAPE
PERIMETER SPACER
3
8
PERIMETER TRIM
BACKER ROD
SILICONE SEAL
7
PILKINGTON PYROSTOP®
BACKER ROD
SILICONE SEAL
16
211 16 in [67.7 mm]
in [9.0 mm]
MINERAL WOOL
FIRE SAFING
in [11.8 mm]
17 8 in [48.1 mm]
DLO
3M CP25 INTUMESCENT CAULK
IN GLAZING RACEWAY
* - 60-161 FG GLASS SHOWN
Section View 4: Vertical Section at Jamb
SECTION 4
VERTICAL SECTION AT JAMB
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SG Curtainwall® Series
Sample Elevation and Section Views
60 mm VERTICAL
INTERMEDIATE MULLION
23 8 in [60.0 mm]
SLIDING SHEAR CLIP
SLIDING SHEAR CLIP
PILKINGTON PYROSTOP®
PILKINGTON PYROSTOP®
3M CP25 INTUMESCENT CAULK
IN GLAZING RACEWAY
3M CP25 INTUMESCENT CAULK
IN GLAZING RACEWAY
TOGGLE
INTUMESCENT TAPE
BACKER ROD
DLO
SILICONE SEAL
25
8
in [66.2 mm]
DLO
Section View 5: Intermediate Vertical Section
SECTION 5
INTERMEDIATE HORIZONTAL SECTION
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SG Curtainwall® Series
Sample Elevation and Section Views
DOOR ADAPTOR
DOOR FASTENER
DOOR FRAME
DOOR ADAPTOR
DOOR FRAME
DOOR FASTENER
EXIT DEVICE
BACKER ROD
SILICONE SEAL
BACKER ROD
SILICONE SEAL
WELD ON DOOR PIVOT
DOOR LEAF
SEE FIREFRAMES® DESIGNER
SERIES FOR GLAZING OPTIONS
23 4 in [70.0 mm]
33
23 4 in [70.0 mm]
16
in [81.5 mm]
DLO
31
16
in [78.5 mm]
DO
Section View 6: Vertical Section - Fireframes® Designer Series Door
SECTION 6
VERTICAL SECTION - DESIGNER DOOR
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SG Curtainwall® Series
Sample Elevation and Section Views
DLO
BACKER ROD
27 16 in [62.3 mm]
SILICONE SEAL
115 16 in [50.0 mm]
DOOR ADAPTOR
DOOR FASTENER
31 8 in [80.0 mm]
RO
DOOR FRAME
DO
DOOR LEAF
DOOR CLOSER
DLO
SEE FIREFRAMES® DESIGNER
SERIES FOR GLAZING OPTIONS
1
2
in [12.7 mm]
41 16 in [103.0 mm]
39 16 in [90.0 mm]
Section View 7: Horizontal Section - Fireframes® Designer Series Door
SECTION 7
HORIZONTAL SECTION - DESIGNER DOOR
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SG Curtainwall® Series
Sample Elevation and Section Views
DOOR ADAPTOR
DOOR FASTENER
DOOR FRAME
DOOR ADAPTOR
DOOR FRAME
DOOR FASTENER
EXIT DEVICE
BACKER ROD
BACKER ROD
SILICONE SEAL
SILICONE SEAL
WELD ON DOOR PIVOT
SEE FIREFRAMES®
HEAT BARRIER
SERIES FOR
GLAZING OPTIONS
DOOR LEAF
31 8 in [80.0 mm]
33 4 in [95.1 mm]
DLO
DO
33
31 8 in [80.0 mm]
4 in [95.1 mm]
Section View 8: Vertical Section - Fireframes® Heat Barrier Series Door
SECTION 8
VERTICAL SECTION - HEAT BARRIER DOOR
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SG Curtainwall® Series
DLO
Sample Elevation and Section Views
SILICONE SEAL
23 8 in [60.6 mm]
BACKER ROD
211 16 in [67.9 mm]
DOOR CLOSER
311 16 in [93.5 mm]
DOOR ADAPTOR
DOOR FASTENER
DLO
RO
DOOR FRAME
DO
DOOR LEAF
SEE FIREFRAMES® HEAT BARRIER
SERIES FOR GLAZING OPTIONS
411 16 in [119.2 mm]
9
16 in [14.2 mm]
41 8 in [105.0 mm]
Section View 9: Horizontal Section - Fireframes® Heat Barrier Series Door
SECTION 9
HORIZONTAL SECTION - HEAT BARRIER DOOR
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SG Curtainwall® Series
Profile Options
13 4 in [45.0 mm]
RP 1790
1
4
in [6.4 mm]
1 in [12.7 mm]
2
1 in [6.4 mm]
4
7
211 16 in [67.7 mm]*
in
[23.0 mm]
8
3
4
3
8
in [19.3 mm]
in [9.0 mm]
39
55 16 in [135.0 mm]
16 in [90.0 mm]
RP 1788
* - 60-161 FG GLASS SHOWN
Figure 5: Perimeter Profiles
PERIMETER PROFILES
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SG Curtainwall® Series
Profile Options
23 8 in [60.0 mm]
in [90.0 mm]
RP 1802
in [67.7 mm]*
211
16
3
8
in [9.0 mm]
39
16
55 16 in [135.0 mm]
RP 1804
* - 60-161 FG GLASS SHOWN
Figure 6: Intermediate Profiles
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INTERMEDIATE PROFILES
21
C:\Vault\CAD_DATA\Manuals\SG Illustrations\SG Arch Spec Manual - 60 Min.idw
SG Curtainwall® Series
Assembly and Installation
VERTICAL MULLION
UPPER SECTION
FASTENERS BY TGP QUANTITY AND SIZE PER
TGP PROJECT DRAWINGS
VERTICAL MULLION
UPPER SECTION
SPLICE PLATE
WELDED TO VERTICAL
MULLION BY TGP
VERTICAL MULLION
LOWER SECTION
VERTICAL MULLION
LOWER SECTION
Figure 7: Fixed Splice Detail
HORIZONTAL MULLION
1
SLIDING SHEAR CLIP
2
3
Fixed Splice Detail
HORIZONTAL MULLION
1: SLIDE MULLION INTO PLACE
2: PUSH GLAZING PLATFORM TO THE
SIDE TO SLIDE SHEAR CLIP PINS
INTO VERTICAL MULLION
3: INSTALL AND/OR RE-TIGHTEN
LOCKING SCREW TO SECURE
1
2
3
Figure 8: Recess Sliding Shear Clip into the Horizontal Mullion using Glazing Platform
Recess Sliding Shear Clip into the Horizontal Mullion using Glazing Platform
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SG Curtainwall® Series
Assembly and Installation
HORIZONTAL MULLION
VERTICAL MULLION
HORIZONTAL MULLION
GLAZING PLATFORM
MULLION GASKET
(BENT UP AT END FOR INSTALLATION)
MULLION GASKET
#10-24 x 1 2 in FHMS
SHEAR CLIP SCREWS (4 PER SHEAR CLIP)
SHEAR CLIP - WELDED
TO VERTICAL MULLION
Figure 9: Welded Shear Clip Installation
Welded Shear Clip Installation
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SG Curtainwall® Series
Corner Details
45°
in ]
6 91
.7 m
m[
in ]
1 66
in]
69 16
m[
16
.7 m
6
1 66
9
166.7 mm [69
16
166.7 mm [6
in]
10°
Figure 10: 10° Inside Corner
Minimum Inside Filler Area 15.70 Sq In
Figure 11: 45° Inside Corner
Minimum Inside Filler Area 24.20 Sq In
166
.7 m
69 16
m[
SG SERIES 60 Min - 45° INSIDE CORNER
135°
m[ 9
61
166
166.7 mm [69 16 in]
.7 m
90°
6
in ]
166.7 mm [69 16 in]
Minimum Inside Filler Area 15.70 Sq In
Minimum Inside Filler Area 24.20 Sq In
in ]
SG SERIES 60 Min - 10° INSIDE CORNER
Figure 12: 90° Inside Corner
Minimum Inside Filler Area 45.17 Sq In
Figure 13: 135° Inside Corner
Minimum Inside Filler Area 34.23 Sq In
SG SERIES 60 Min - 135° INSIDE CORNER
SG SERIES 60 Min - 90° INSIDE CORNER
Minimum| Inside
Filler Area 45.17 Sq In
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Minimum Inside Filler Area 34.23 Sq In
24
SG Curtainwall® Series
Corner Details
6
.7 m
m[ 9
61
m[
69 16
16
166
in ]
166.7 mm [69
16 in]
.7 m
in ]
16 6
9
166.7 mm [6
in]
10°
45°
Figure 14: 10° Outside Corner
Minimum Inside Filler Area 16.75 Sq In
Figure 15: 45° Outside Corner
Minimum Inside Filler Area 19.81 Sq In
.7 m
16
16 6
SG SERIES 60 Min - 10° OUTSIDE CORNER
Minimum
Inside Filler Area 16.75 Sq In
166.7 mm [69 in]
m[
69 16
90°
in ]
SG SERIES 60 Min - 45° OUTSIDE CORNER
m[ 9
61
6
in]
135°
1 66
.7 m
166.7 mm [69 16 in]
Minimum Inside Filler Area 19.81 Sq In
Figure 16: 90° Outside Corner
Minimum Inside Filler Area 40.17 Sq In
Figure 17: 135° Outside Corner
Minimum Inside Filler Area 30.30 Sq In
SG SERIES|60 Min
- 90° OUTSIDE CORNER
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Minimum Inside Filler Area 40.17 Sq In
SG SERIES 60 Min - 135° OUTSIDE CORNER