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https://www.casfacade.com/products/unitized-curtain-wall/

As one of leading unitized curtain wall system manufacturers, our unitized panel system is assembled from various panels and support frames in the factory and is installed directly on the building structure. Unitized system facade, also konwn as unitized window wall has the advantages of higher quality control, faster installation, lower field installation costs, superior performance and suitable for high-rise rule unitized window wall system design.

CUCW-N142 Unitized Curtain Wall
Model No. CUCW-N142 is a self-designed, tested, and certificated unitized curtain wall section system by CAS team. It is a cost efficient and performance unitized curtain wall, which combines minimal aesthetics with structural stability. Its structural silicone glazing construction offers maximum transparency at the external surface of the facade. Modular units, including glazing panes, are prefabricated in workshop conditions and this results in a fast and economic installation with minimum manpower and tooling requirements. This construction mode, renders CUCW-N142 an ideal system for high rise buildings,where meeting demanding deadlines is a prerequisite.
Overview of CUCW-N142 Unitized Curtain Wall
SystemUnitized Curtain Wall(Non-Thermal Break)
Model No.CUCW-N142
MaterialAluminum Alloy/Glass/Aluminum Sheet/Aluminum Composite Panel/Galvanized Sheet
Glass TypeTempered/Float/Laminated/DGU/Ceramic Fritted/LowE/Tinted/Reflective/Heat Soak
Cooperated Glass BrandVitro(Formerly PPG)/Pilkington/Xinyi(SYG)/Yaopi(SYP)/Fuyao/Southglass(SG)/King/CNG/TaiwanGlass
Surface TreatmentPowder Coating/PVDF/Anodized/Electrophoresis/Wooden Grain
Profile Brand6063-T5/6063-T6/6061-T6(Brackets)
Thermal ProfileNon-Thermal Break
StandardsIn Compliance With ASTM/AS/NZS/AAMA/NFRC/EN/BSI/ISO
ApplicationResidential Apartment, Villa/Commercial Hotel, Mall, Office, Public Organization
System CustomziationAvailable

Data of CUCW-N142 Unitized Curtain Wall
Testing Data of CUCW-N142 Unitized Curtain Wall
TestPressureResults
Preloading(Clause 8.2.2 of AS/NZS4284:2008）+1.46kpaNo separation, plastic deformations, or deleteriousness was observed.
-1.90kpa
Preliminary Water Penetration Test under Static Pressure (Clause 8.2.3 of AS/NZS 4284:2008)+438kPaThere were no leaks.
Preliminary Water Penetration Test under Cyclic Pressure (Clause 8.2.3 of AS/NZS 4284:2008)219-438-219 (Pa)There were no leaks.
292-584-292 (Pa)
438-876-438 (Pa)
Structural Test at Serviceability Limit State Wind Pressure (Walls)(Clause 8.3 of AS/NZS 4284:2008)+1.46kpaDuring the structural test at SLS wind pressure, the deflections of all related members were within the allowable deflection limits.
-1.90kpa
Air Infiltration Test (Clause 8.4 of AS/NZS 4284:2008)+/-150PaThe rate of air leakage of the specimen was within the allowable values.
Water Penetration Test under Static Water Penetration Test under Static 4284:2008)+438PaThere were no leaks.
Water Penetration Test under Cyclic Pressure (Clause 8.6 of AS/NZS 4284:2008)219-438-219 (Pa)There were no leaks.
292-584-292 (Pa)
438-876-438 (Pa)
Structural ProofTest at Ultimate Limit State Wind Pressure (Wells) (Clause 8.8 of AS/NZS 4284:2008)+2.26kpaNo collapse of the test specimen was observed under the specified pressure.
-2.94kpa
Seal Degradation Test(Clause 8.10 of AS/NZS 4284:2008)219-438-219 (Pa)No water leakage was observed.
292-584-292 (Pa)
438-876-438 (Pa)

Thermal Data of CUCW-N142 Unitized Curtain Wall
NFRC ProceduresNFRC100SB, NFRC200-2010, and NFRC500-2010
Software ToolsTHERM 7.4.3.0 and WINDOW 7.4.6.0
Configuration6 CLR-TDE33D 8mm HS #2 + 12AR + CLR 10mm HS IGU
Panel Dimension1505mm Wide 2945mm High
FramePainted Aluminum
Panel U-value2.765W/m2k
Visible Light Transmission0.246
SHGC0.179

Frame Data of CUCW-N142 Unitized Curtain Wall
Parts LocationFrame Area/m2Edge Area/m2U-Value(Frame)
W/m2kU-Value(Edge)
W/m2k
Header0.05800.08604.18581.1968
Left Jamb0.12700.166014.83771.6873
Right Jamb0.12700.166023.76851.9897
Sill0.32800.08605.75421.5668

Glass Data of CUCW-N142 Unitized Curtain Wall
Glass Data: CLR-TDE33D 8mm HS #2 + 12AR + CLR 10mm HS IGU
Visible LightSHGCSCNFRC U-value
W/m3k(Argon)STC
T%R-out%R-in%WinterSummer
2919150.190.221.551.5436
Benefit of CUCW-N142 Unitized Curtain Wall
Guaranteed waterproofness & airtightness

Great quality control from factory

Lower on-site installation cost

Shorter project schedule

Enhancement of natural light

Increased static robustness, even in extreme natural phenomena

Minimum after sales service & maintaining

Increased comfort level

Configuration of CUCW-N142 Unitized Curtain Wall
Recommended CAS Facade Products

Our products are designed to snap together perfectly, organically or with the help of couplers. This ensures a streamline design throughout your project. Below is a list of compatible products.

If you want to know more details of residential building facade design, please visit our website.