400 Series Curtainwall

400 Series Curtainwall Cutaway

Designed for low- and mid-rise applications, the durable framework of the 400 Series Curtainwall provides exceptional structural performance reducing the need for steel reinforcing. This system has a sight line of 2-1/2″ and the strength of variable-depth backmembers from 3-3/8″ to 8″. An exterior screw-applied pressure bar secures the glass.

Snap-on covers, available in a wide range of colors, allow for different finishes on interior and exterior exposed surfaces. Silicone-glazed verticals are available for a seamless appearance.

AISD
Arlington, TX

Wendy’s
Hilliard, OH

Utah State University – Wayne Estes Sports
Logan, UT

Sandy Commerce Park
Sandy, UT

 

400 Series Product Specifications*
Application: Low and mid-rise Commercial buildings including retail, office, healthcare, schools, etc.

Description: 2-1/2″ x (5-5/8″ to 10″) field glazed, shear block construction curtainwall.

Face
Width
System
Depth
Glass Air
Infiltration
Water
Infiltration
Structural CRF U-Value Acoustic
2-1/2″ 5-5/8″ to 10″ 1″ std
(1/4″ – 1-1/8″)
0.06 CFM/Ft2
@ 6.24 PSF
15 PSF – Static
15 PSF – Dynamic
60 PSF – Design
90 PSF – Overload
Aluminum PP – 66F 66G
Fiberglass PP – 76F 69G
4 Sided SSG – 72F 69G
Aluminum PP – 0.39
Fiberglass PP – 0.34
4 Sided SSG – 0.31
U-Value Table
STC 32
OITC 26
400 Series Product Specifications*
Application Low and mid-rise Commercial buildings including retail, office, healthcare, schools, etc.
Description 2-1/2″ x (5-5/8″ to 10″) field glazed, shear block construction curtainwall.
Face Width 2-1/2″
System Depth 5-5/8″ to 10″
Glass 1″ std (1/4″ – 1-1/8″)
Air Infiltration 0.06 CFM/Ft2@ 6.24 PSF
Water Infiltration 15 PSF – Static, 15 PSF – Dynamic
Structural 60 PSF – Design, 90 PSF – Overload
CRF Aluminum PP – 66F 66G, Fiberglass PP – 76F 69G, 4 Sided SSG – 72F 69F
U-Value Aluminum PP – 0.39, Fiberglass PP – 0.34, 4 Sided SSG – 0.31
U-Value Table
Acoustic STC 32, OITC 26
* Refer to Tubelite guide specifications and report summaries for complete test specimen description and data.