Product Description
Our 0.027 Inch Thickness Aluminum Coil for Gutter is a premium residential drainage material, crafted from high-purity aluminum alloy substrate with precise thickness control (0.027 inch ±0.001 inch). The 0.027-inch thickness is the optimal choice for residential gutters—it is lightweight enough to reduce the load on roof edges and fascia boards, while being rigid enough to maintain shape after bending and installation, without deformation under the weight of rainwater or snow. The aluminum coil adopts advanced surface treatment (optional PE coating or natural aluminum finish), enhancing corrosion resistance, weather resistance, and aesthetic appeal. It can be easily cut, bent, and formed into various gutter shapes (K-style, half-round, box-style) to adapt to different residential roof designs, making it the preferred material for residential gutter contractors, builders, and homeowners.
Specifications
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Item
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Specification
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Remarks
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Aluminum Alloy Substrate
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AA3003 (Al-Mn Alloy) / AA1060 (Pure Aluminum)
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AA3003: better corrosion resistance; AA1060: cost-effective, high formability
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Thickness
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0.027 Inch (0.6858mm)
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Precision control: ±0.001 inch, optimal for residential gutters
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Width
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12 inches, 18 inches, 24 inches (304.8mm, 457.2mm, 609.6mm)
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Customizable according to gutter fabrication needs
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Length per Coil
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50ft, 100ft, 200ft (15.24m, 30.48m, 60.96m)
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Customizable to minimize material waste
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Surface Treatment
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Natural Aluminum Finish / PE Coated (Optional)
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PE coating: RAL/Pantone colors, UV-resistant, corrosion-resistant
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Tensile Strength
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≥110MPa (AA3003); ≥95MPa (AA1060)
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Ensures rigidity and shape retention after installation
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Yield Strength
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≥80MPa (AA3003); ≥70MPa (AA1060)
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Prevents sagging or deformation under rainwater/snow load
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Corrosion Resistance
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Neutral salt spray: ≥720 hours (uncoated); ≥1000 hours (coated)
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Resists rainwater, moisture, and atmospheric pollution
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Temperature Resistance
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-40°F to 120°F (-40°C to 49°C)
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Adapts to all residential weather conditions
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Service Life
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15-20 years (uncoated); 20+ years (coated)
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Depends on use environment and surface treatment
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Formability
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Excellent, easy to cut, bend, roll, and stamp
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Suitable for K-style, half-round, box-style gutters
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Recyclability
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100% Recyclable
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Eco-friendly, conforming to green residential standards
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Key Advantages for Gutter Manufacturing
Optimal 0.027 Inch Thickness: Perfect for Residential Gutters
High-Quality Aluminum Alloy: Corrosion-Resistant & Long-Lasting
Excellent Formability: Easy to Fabricate & Install
Optional Surface Treatment: Aesthetic & Enhanced Protection
Lightweight & Cost-Effective: Ideal for Residential Projects
Weather-Resistant: Adapt to All Residential Environments
Application
Single-Family Houses: Ideal for fabricating gutters and downspouts for detached houses, matching different roof styles (gable, hip, flat) and exterior designs (vinyl, brick, wood, stone).
Townhouses & Row Houses: Suitable for shared gutter systems or individual unit gutters, with lightweight design and easy installation adapting to attached residential structures.
Condominiums & Apartment Buildings: Used for residential unit gutters and communal drainage systems, with durable performance reducing maintenance costs for property management.
Residential Renovations & Replacements: Perfect for replacing old, rusted steel gutters or outdated drainage systems, with easy fabrication and installation minimizing disruption to homeowners.
New Residential Construction: The preferred material for new residential projects, balancing cost, performance, and aesthetic appeal, meeting the requirements of builders and architects.
FAQ
Q1: Why is 0.027 inch the optimal thickness for residential gutters?
A1: 0.027 inch is the perfect balance for residential gutters—thinner than 0.032 inch (reducing weight and cost) and thicker than 0.024 inch (ensuring rigidity and shape retention). It is lightweight enough to avoid overloading roof fascia boards, yet rigid enough to withstand the weight of rainwater, snow, and debris without sagging or deformation. This thickness also ensures easy fabrication and installation, making it the industry standard for residential gutter aluminum coils.
Q2: What is the difference between AA3003 and AA1060 for residential gutters?
A2: AA3003 (Al-Mn alloy) has better corrosion resistance, making it suitable for humid, coastal, or slightly polluted residential areas, with a longer service life. AA1060 (pure aluminum) is more cost-effective, has excellent formability, and is suitable for standard residential environments with mild weather and less pollution. Both are ideal for residential gutters—you can choose according to your local environment and budget.
Q3: Can the coil be customized to fit my residential gutter design?
A3: Yes, we support full customization. We can customize the width (12-24 inches), length (50-200ft or longer), surface treatment (natural or PE-coated), and color (RAL/Pantone) according to your gutter design, roof size, and residential exterior style. The coil can be easily fabricated into K-style, half-round, or other gutter shapes to fit your specific needs.
Q4: How long does the product last, and what after-sales services do you provide?
A4: The service life is 15-20 years for uncoated coils and 20+ years for PE-coated coils under normal residential use. We provide 1-2 years of quality guarantee period. During the guarantee period, if there is any quality problem (such as thickness deviation, coating peeling, or material defects), we will provide free replacement and maintenance services. In addition, we provide professional technical guidance on fabrication and installation, as well as lifelong technical consultation.
Q5: Is the aluminum coil easy to install for residential gutter projects?
A5: Yes. The 0.027-inch aluminum coil is lightweight and has excellent formability—contractors can easily cut it with standard tools, bend it into the desired gutter shape, and install it with common gutter brackets and fasteners. No heavy equipment is required, and the installation process is quick and efficient, reducing labor costs and project time. We also provide installation guidelines to help ensure proper installation.
Contact Us
If you are looking for a reliable, cost-effective, and easy-to-install aluminum coil for residential gutter drainage systems, our 0.027 Inch Thickness Aluminum Coil is your ideal choice. Contact us now to get a detailed product quotation, sample, and technical parameter manual, and our professional team will provide you with one-stop customized solutions tailored to your residential project needs.
