50 Years Industry Experience | High Energy Efficiency NFRC Aluminum Windows & Doors
Product Description
Each column features multiple options, allowing full customization to match personal preferences for high energy-efficient, narrow frame windows and doors.
Profiles
6063-T5 high quality thermal break aluminium profile, thickness 1.4-1.6 mm
6063-T5 high quality non-thermal break aluminium profiles, thickness 1.4-1.6 mm
Single toughened glazing: 3/4/5/6/8/10/12/15/19/21/6.38/11.76mm
Laminated glazing: 5mm+0.76+5mm, 5mm+0.38+5mm
Hardware
German brand: Roto, Siegenia, Geze
Australian brand: Doric
Chinese brand: Kinlong, Zhenjiang
Mesh
Stainless steel security mesh
Aluminium security mesh
Fiberglass flyscreen
Retractable flyscreen
Finish
Powder coating
Anodized
Electrophoresis
Wood grain
Fluorine carbon coating
Professional Guidance & Quality Commitment
Professional suggestions on profile and glazing adoption are provided for first-time window and door buyers. Different regions have distinct climatic characteristics, requiring customized treatments on profiles or glazing to maximize energy performance, longevity, and absorption efficiency.
10 Years Quality Guarantee: All products are backed by a comprehensive 10-year quality guarantee. Should any issues arise during the warranty period, replacement services are readily available.
Frequently Asked Questions (FAQ)
1. What is spectrally selective glazing?
It refers to a coated or tinted glazing engineered with specific optical properties that allow select wavelengths of light energy to pass through while reflecting others. Typical spectrally selective coatings are transparent to visible light but effectively reflect short-wave and long-wave infrared solar radiation.
2. What is insulated glass?
Insulated glass consists of two or more panes of glass separated by edge insulation and filled with air or gas in the center space to significantly boost the overall thermal efficiency of the window.
3. What is gas filled glass?
In gas-filled glass, an inert gas (most commonly argon) is sealed between the glass panes instead of standard air. Because inert gas is a superior insulator compared to air, it enhances the overall thermal rating of the window system.
4. What is the AS2047 standard?
AS2047 is the mandatory minimum specification standard for windows and doors used in Australia, which includes strict compliance with the Glass Standard AS 1288.
5. What performance tests are required for AS2047 compliance?
Product performance claims under AS2047 are verified through five mandatory tests:
AS 4420.2 Deflection Test: Tests maximum structural deflection under positive and negative wind pressure.
AS 4420.3 Operating Force Test: Verifies that sash windows open and close smoothly without excessive effort.
AS 4420.4 Air Infiltration Test: Measures air leakage to guarantee acoustic and thermal performance.
AS 4420.5 Water Penetration Resistance Test: Ensures no water leaks into the building structure under driving conditions.
AS 4420.6 Ultimate Strength Test: Applies wind pressure up to 1.5 times the design limit to ensure structural integrity under extreme conditions.
6. How can I customize profile and glazing configurations?
You can freely mix options across profile types (thermal vs. non-thermal aluminum or UPVC), glazing combinations (double, single, or laminated Low-E glass), premium international hardware brands, and custom surface finishes to perfectly match your project requirements.
Veridor
