Product Overview
Aluminium high performance windows are a product category defined by combined performance requirements: thermal insulation, sound reduction, air tightness, water tightness, and wind pressure resistance. They are used in projects with specified performance targets, including passive low-energy buildings and high-rise buildings in high-wind-pressure regions.
These windows are used in passive low-energy buildings, high-end residential and villa projects, commercial office facades, hotel projects, and buildings in high-wind-pressure regions.
Core Advantages
Performance target matching across multiple indicators:
The selection process matches profile, glass, and sealing solutions against the project performance targets, including U-value, Rw sound reduction, and wind pressure grade. In passive low-energy buildings and high-rise projects, this allows the window configuration to be aligned with the specified performance requirement.
Profile wall thickness range for performance adjustment:
Profile wall thickness can be configured from 1.4 mm to 1.8 mm. In high-wind-pressure regions, the wall thickness is selected according to the wind load requirement.
Glass configuration matched to performance targets:
Glass options include insulated tempered, triple-glazed LOW-E, and unequal thickness combinations. In hotel projects with both thermal and acoustic requirements, the glass combination is selected to address both indicators.
Sealing and thermal break system:
EPDM sealing strips and automotive-grade sealing strips are used together, and corner connections are controlled in production. PA66 thermal break bars reduce heat conduction through the profile. In commercial office facades, the sealing and thermal break system work together to support air tightness and thermal performance.
Applications
• Passive low-energy buildings
• High-end residential and villa projects
• Commercial office facades
• Hotel projects
• Buildings in high-wind-pressure regions
Specifications
|
Item |
Standard Configuration |
|
Profile material |
6063-T5 aluminium |
|
Profile wall thickness |
1.4–1.8 mm (customizable) |
|
Frame width |
60–120 mm (customizable) |
|
Glass configuration |
Insulated tempered / triple-glazed LOW-E / unequal thickness combination |
|
Thermal break bar |
PA66 |
|
Surface treatment |
Electrostatic powder coating / fluorocarbon powder coating |
|
Hardware |
Hinges, handle, locking points, rollers, transmission gear |
|
Sealing strip |
EPDM / automotive-grade sealing strip |
|
Sealant |
Neutral silicone weather-resistant sealant |
OEM/ODM
Aluminium high performance windows support custom profile, glass, and hardware solutions according to project performance indicators. Production can follow drawings, and different standard system matching options are available. OEM and ODM are supported.
■ Customizable Items
• Profile wall thickness
• Frame width
• Glass configuration: insulated, triple-glazed LOW-E, unequal thickness
• Thermal break solution
• Hardware configuration
• Surface treatment and colour
Quality Control
Profile wall thickness, thermal break bar position, and glass configuration are checked on incoming material. Corner connection quality and sealing strip contact are inspected during assembly.
After assembly, the window is tested for opening and closing function, sealing contact, and hardware operation. A 100% inspection is performed before shipment. Third-party inspection is supported.
FAQ
Q: Which performance standards can aluminium high performance windows meet?
A: Profile wall thickness, glass combination, and sealing solution can be configured to match air tightness, water tightness, wind pressure resistance, and thermal insulation indicators. The specific standard depends on the building code of the project region.
Q: Is the customization lead time longer than for standard windows?
A: Custom product development lead time is generally 10–15 working days with existing material stock. Production lead time depends on order complexity. High-performance configurations require technical details to be confirmed at the design stage before production starts.
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