Fixed aluminium window is a non-operable window made with strong aluminium frames designed to allow natural light and clear outside views without opening. It is commonly used in modern buildings where ventilation is not required but brightness and aesthetics are important.
Features of Fixed Aluminium Windows:
- Strong & Durable: Made from high-quality aluminium, resistant to rust and weather.
- Low Maintenance: Does not require frequent servicing since there are no moving parts.
- Maximum Light: Large glass area allows more natural light inside.
- Better Insulation: Fully sealed design improves thermal and sound insulation.
- Sleek Appearance: Slim aluminium profiles give a modern and elegant look.
- Weather Resistant: Proper sealing prevents dust, air, and water leakage.
- Customizable: Available in different sizes, finishes, and glass types.
These windows are ideal for spaces like living rooms, offices, staircases, and commercial buildings where visibility and design matter more than ventilation.
Product Specifications:-
1. Material Details
- Frame Material: High-grade aluminium alloy (6063-T5 / T6)
- Profile Type: Extruded aluminium sections
- Profile Thickness: 1.2 mm – 3.0 mm (standard range)
- Surface Finish Options:
- Powder-coated
- Anodized
- PVDF coating / wood finish
2. Frame & Size Specifications
- Frame Depth: 40 mm – 120 mm (depending on system)
- Maximum Size:
- Width: Up to 2400 mm
- Height: Up to 2100–3500 mm (customizable)
- Design Type: Fixed (non-openable)
- Profile Design: Slim / heavy-duty depending on structural requirement
3. Glass Specifications
- Glass Type Options:
- Float glass
- Toughened glass
- Laminated glass
- Double-glazed / insulated glass
- Glass Thickness:
- Single glazing: 4 mm – 10 mm
- Double glazing: 18 mm – 31.5 mm
- Glazing Option: Argon-filled / Low-E glass for insulation
4. Sealing & Accessories
- Gaskets: EPDM rubber sealing for air & water tightness
- Seal Type: Compression seals / silicone sealing
- Beading: Aluminium or uPVC glazing beads
- Optional: Mosquito mesh (fixed type)
5. Performance Specifications
- Air Tightness: ~10.7 m³/h·m²
- Water Tightness: Up to 300 Pa
- Wind Resistance: Up to 2000 Pa
- Sound Insulation: ~25 dB (can increase with double glazing)
- Thermal Performance: Thermal break option available
6. Key Features
- Non-openable, fully sealed system for better insulation
- High structural strength with lightweight aluminium
- Corrosion-resistant and weatherproof
- Allows maximum natural light and clear visibility
- Low maintenance and long lifespan
- Suitable for large glass panels and modern façades
How to Install?
· Prepare the Opening
· Position the Frame
· Fix the Frame
· Fill the Gaps
· Install Glass Panel
· Apply Sealant
· Finishing Work
· Final Inspection
Important Tips
- Use toughened or laminated glass for safety.
- Ensure proper sealing—this is the most critical step.
- Avoid over-tightening screws to prevent frame bending.
- For large-size windows or high-rise buildings, use professional installation.
Shipping & Production
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