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Home > Metallurgy, Mineral & Energy > Aluminum > Aluminum Coils > AA3105 White Color Coated Aluminum Trim Coil for Down Spout System Manufacturing
AA3105 White Color Coated Aluminum Trim Coil for Down Spout System Manufacturing
Product Spotlights
AA3105 white color coated aluminum trim coil specifically designed for down spout system manufacturing. Features uniform coating, excellent formability, corrosion resistance, and customizable dimensions. Backed by ISO9001 certified factory with 100+ employees and US$50M+ annual export, ensuring quality and reliable supply.
Negotiable
MOQ: 100 Kilograms (Price negotiable depending on order volume and customization)
Key Specifications
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Alloy:
Other, AA3105
Temper:
Other, H14 / H16 / H24 (customizable)
Color:
Other, White (custom colors available)
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
15 days
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Alloy
Other, AA3105
Temper
Other, H14 / H16 / H24 (customizable)
Color
Other, White (custom colors available)
Application
Other, Down spout system manufacturing
Coating
Polyester / PVDF / Epoxy
Thickness
0.3 mm – 1.0 mm (customizable)
Width
100 mm – 1250 mm (customizable)
Surface Finish
Smooth, embossed, or stucco
Standard
ASTM B209, GB/T 3880 (upon request)
Packaging
Waterproof paper, steel pallet, coil tray
Wuxi Yansheng Technology Co., Ltd. is a professional manufacturer established in 2017, with a factory size of 1,000–3,000 square meters and an annual export value of US$50–100 million. We take pride in offering high-quality AA3105 White Color Coated Aluminum Trim Coil, specifically engineered for down spout system manufacturing. Our coils combine excellent corrosion resistance, formability, and a consistent white finish, ensuring your downspouts look clean and perform reliably over decades. With a dedicated team of 101–200 employees and a strong presence in global markets including North America, Europe, and Asia, we are your trusted partner for premium building materials.
Product Features & Technical Specifications
- Superior Alloy AA3105: This aluminum alloy offers excellent strength-to-weight ratio, making it ideal for roll-forming down spout components without cracking.
- Uniform White Color Coating: High-quality polyester or PVDF coating provides a smooth, glossy white finish that resists fading, chalking, and UV degradation.
- Excellent Formability: The coil can be easily cut, bent, and formed into various down spout shapes (round, rectangular, square) without damaging the coating.
- Corrosion Resistance: Aluminum naturally resists rust and corrosion, and the additional coating layer enhances durability in harsh weather conditions.
- Consistent Thickness & Width: Our advanced slitting and leveling processes ensure tight tolerances, reducing waste during manufacturing.
- Lightweight & Easy to Handle: Compared to steel, aluminum coils are lighter, saving transportation costs and simplifying installation.
- Customizable Options: Available in various thicknesses (0.3–1.0 mm), widths (100–1250 mm), and coating types. Custom colors and embossed patterns are also available upon request.
| Parameter | Value |
|---|---|
| Alloy | AA3105 |
| Temper | H14, H16, H24 (customizable) |
| Coating Type | Polyester, PVDF, Epoxy (optional) |
| Color | White (custom colors available) |
| Thickness Range | 0.3 mm – 1.0 mm (±0.02 mm) |
| Width Range | 100 mm – 1250 mm (±0.5 mm) |
| Coil Weight | 1.5 – 3.0 tons per coil (customizable) |
| Paint Adhesion | Pass T-bend test, cross-hatch test |
| Applications | Down spout, gutter, trim, flashing |
Benefits for Your Manufacturing
- Reduce Production Downtime: Our coils are tightly wound and uniformly coated, minimizing scrap and rework during roll-forming.
- Enhance Product Appearance: The bright white finish gives your downspouts a premium look that appeals to contractors and homeowners.
- Long-Term Durability: With proper coating, the aluminum resists corrosion from rain, snow, and salt spray, ensuring a long service life.
- Cost-Effective: Aluminum is recyclable and lighter than steel, reducing material and shipping costs.
- Flexible Supply: We can produce coils in various widths to match your specific down spout profile, saving secondary slitting costs.
Trust & Reliability
As a company with ISO9001, ISO14000, OHSAS18001 and other certifications, Wuxi Yansheng Technology Co., Ltd. adheres to strict quality control throughout the production process. Our factory covers 1,000–3,000 square meters and employs 101–200 skilled workers, ensuring consistent output. We export to over 20 countries and regions, with annual export value exceeding US$50 million. Our main markets include North America, South America, Europe, Southeast Asia, and Oceania. We ship from major ports such as Tianjin, Shanghai, Qingdao, and Ningbo, offering flexible logistics solutions. When you choose our AA3105 white color coated aluminum trim coil, you are partnering with a reliable manufacturer committed to quality, delivery, and customer satisfaction.
Ready to upgrade your down spot production? Contact us today for a quote or free sample. We offer competitive pricing, fast lead times, and customized solutions to meet your exact requirements.
Frequently Asked Questions (FAQ)
-
Q: What is the minimum order quantity (MOQ) for AA3105 white aluminum trim coil?
A: Our MOQ is typically 1 ton per size and color, but we can accommodate smaller trial orders for first-time customers. Please contact us for details. -
Q: Can I get custom colors other than white?
A: Yes, we offer a wide range of standard and custom RAL colors. The minimum order for custom colors may be higher. Please provide your color code. -
Q: What coating types are available for down spout applications?
A: We recommend polyester coating for general use and PVDF coating for projects requiring extra UV resistance and color retention. Both are available. -
Q: How do you ensure the coating does not peel or crack during bending?
A: Our coating passes the T-bend test (0T-2T) and cross-hatch adhesion test, ensuring excellent flexibility without cracking or peeling. -
Q: What thickness is best for down spout manufacturing?
A: Typical thicknesses for down spouts range from 0.4 mm to 0.7 mm. We can help you select the optimal gauge based on your profile and local building codes. -
Q: Do you provide samples before bulk order?
A: Yes, we offer free samples (A4 size) for quality evaluation. You only need to pay for shipping. After sample approval, we can proceed with production. -
Q: What is the typical lead time for production?
A: For standard sizes and colors, lead time is 15–20 working days after deposit. For custom orders, please allow 25–30 working days. -
Q: Can you provide coil with embossed or stucco pattern?
A: Yes, we offer embossed, stucco, and smooth finishes. Embossed patterns are often used for decorative trim and can be customized.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2025
Factory Size
1,000-3,000 square meters
Annual Export Value
US$50 Million - US$100 Million
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