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Doors and Windows

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High-Performance Aluminum Coil for Window Wrapping & Capping

Series: AA1100, 3003, 3004, 3105, 5006, 5052, 8011, etc.

Thickness: 0.016-1.5mm

Width: <1600mm

Warrantly   :  Regular PE: 3-5 years ;

                         High Performance PE: 6-9 years; 

                         PVDF: 15 years ;

                         FEVE: Two coats: between 10-15 years ;

FEVE: Three coats: 15-20 years

Application: Doors and Windows


Product Description

High-Performance Aluminum Coil for Window Wrapping & Capping

Precision Engineered for Site-Formed Exterior Trim and Cladding

Aluminum window wrapping—often referred to as window capping—demands a specific balance of metal ductility and coating resilience. Our 3003 and 5052 series aluminum coils are tempered specifically for field-forming with portable brakes, ensuring crisp architectural lines without stress-cracking or paint delamination.


## Material Selection for Professional Contractors

3003-H14/H24 Series: The Siding Industry Standard

The most widely specified alloy for residential window wrapping in North America. It offers the ideal yield strength for manual brake-forming, providing enough rigidity to maintain its shape while remaining pliable enough for complex sills and brick-mold profiles.

5052-H32 Series: Marine-Grade Durability

Recommended for coastal installations in the Middle East and Gulf regions. This magnesium-alloyed coil provides superior resistance to salt-spray corrosion and higher structural wind-load capacity for high-rise commercial window cladding.


## Technical Performance in Extreme Climates

Thermal Stability for Central Asian Steppes

With extreme temperature fluctuations between summer and winter, our coils are tension-leveled to minimize oil-canning. The material handles thermal expansion and contraction without buckling, ensuring the window wrap remains flush against the casing year-round.

UV & Heat Resistance for Middle Eastern Markets

Standard coatings often chalk or fade under intense desert sun. We offer Kynar 500® PVDF finishes that maintain color integrity and gloss levels in high-UV environments, backed by an extensive fade-resistant warranty.


## Coating & Surface Engineering

  • Brake-Ready Coating: Our proprietary paint formulation is designed to be "flexible." It stretches with the aluminum during the bending process, preventing the microscopic fractures that lead to premature oxidation.

  • Low-Gloss & Matte Finishes: Engineered to match major vinyl siding and window manufacturer colors while reducing glare and "metal look" reflections.

  • Strike-Resistant Film: Every roll comes with a pressure-sensitive, UV-stable protective film. This allows contractors to mark, cut, and bend the material without marring the finish, peeling off cleanly even after exposure to sunlight.


## Dimensions & Availability

  • Thickness: 0.019" (0.48mm) for standard residential; 0.024" (0.61mm) for heavy-duty commercial.

  • Standard Widths: 14", 20", and 24" (Custom slitting available for specialized window profiles).

  • Surface Texture: Smooth or Cedar-Grain Embossed to replicate traditional wood trim aesthetics.

  • Color Matching: Available in over 50 architectural colors, including Charcoal, Bronze, and Bone White.


## Compliance & Quality Control

We maintain strict adherence to international building material standards:

  1. ASTM B209: Standard specification for aluminum and aluminum-alloy sheet and plate.

  2. AAMA 2604/2605: High-performance architectural coating compliance.

  3. T-Bend Testing: Guaranteed 1T-2T bend performance without adhesion loss.

  4. Salt Spray Testing: Up to 3,000 hours of resistance for PVDF-coated series.


## Logistics & Bulk Supply

As a factory-direct supplier, we coordinate moisture-proof packaging for sea-freight, ensuring coils arrive in Middle Eastern, North American, and Central Asian ports without edge damage or "white rust" oxidation. Each shipment is accompanied by a Mill Test Certificate (MTC) verifying the chemical composition and temper.


Consult with an Application Engineer

Whether you are specifying for a large-scale housing project in Toronto or a commercial glazing contract in Dubai, we provide the technical data and samples required for your approval process.



Get in touch

The quickest way to determine the best solution that meets your needs is to talk to our expert team. We will be able to quickly narrow your selection range and provide you with the most suitable objective suggestions.