High-Performance Aluminum Gutter Coils
In the rainwater management industry, the reliability of a gutter system depends entirely on the quality of the base material. Shandong Yatai New Material Technology Co., Ltd. provides professional-grade Aluminum Gutter Coils specifically designed for seamless roll-forming applications.
Whether you are a wholesaler supplying local contractors or a large-scale fabricator of residential rainware, our coils offer the perfect balance of structural rigidity and coating flexibility. By utilizing high-purity aluminum alloys and advanced roller-coating technology, Yatai ensures that your gutters remain functional and aesthetically pleasing for decades, even in the most corrosive environments.

Product Parameter(Specification)
| Specification | Details |
| Alloy Series | 3105, 3003, 1100 (High-Formability Temper) |
| Common Thickness | 0.4mm – 0.9mm (0.027" / 0.032" industry standards) |
| Standard Widths | 11.75", 11.875", 15" or Custom Slitting |
| Coating Type | HDP, PVDF, PE (Textured or Smooth Finish) |
| Interior Treatment | Epoxy Wash Coat or Matching Primer |
| Adhesion | No peeling/cracking at 1T - 2T bend |
| Color Range | Royal Brown, Low Gloss White, Musket Brown, Slate Gray, etc. |
Product Feature

01.
Elite Roll-Forming Performance (Zero Cracking)
Our gutter coils are engineered with optimized temper (typically H24/H26) to ensure effortless feeding through gutter machines. The coating is formulated to withstand tight-radius bending without "pick-off" or micro-cracking. This allows for high-speed production of K-style or half-round gutters with perfectly smooth edges and consistent profiles.
02.
Dual-Side Coating Protection
Unlike standard building panels, gutters are exposed to moisture on both sides. Yatai offers specialized double-side coating: a high-durability decorative finish on the exterior and a robust, corrosion-resistant primer or wash coat on the interior. This "Double-Shield" approach prevents internal corrosion from standing water and organic debris, significantly extending the system's lifespan.


03.
Precision Slitting & Narrow Width Customization
We understand that gutter systems require specific dimensions, such as the popular 11.75-inch or 15-inch widths. Our facility is equipped with high-precision CNC slitting lines that maintain a width tolerance of ±0.1mm. This level of precision eliminates edge burrs and ensures a perfect fit for your roll-forming equipment, reducing machine downtime and material waste.
04.
Superior HDP & PVDF Weatherability
For premium projects, we utilize HDP (High Durable Polyester) and PVDF (70% Kynar 500) coating systems. These coatings undergo our signature 77-second high-temperature curing process, ensuring the colors remain vibrant against UV exposure and resistant to the abrasive effects of rain, snow, and salt spray in coastal regions.

Product Qualification
Committed to quality and innovation, the company maintains multiple certifications-including ISO 9001, ISO 14001, ISO 45001, CE, and CNAS-ensuring standardized management across its entire industrial chain.
Continuous investment in technology R&D has yielded numerous invention and utility model patents.
These patents, underpinned by process innovations, enhance product performance in key areas such as weather resistance, environmental compliance, and decorative effects.

Strategic Advantage for Distributors
Partnering with Yatai means more than just buying metal; it means securing a reliable link in your supply chain. Our 100,000-ton annual capacity ensures that we can handle bulk orders during peak construction seasons without compromising lead times.
Furthermore, our quality control is backed by AI-driven visual inspection, ensuring that every inch of the gutter coil-from the core to the outer wrap-is free of scratches, pinholes, or color deviations. This commitment to "A-Grade" quality minimizes returns and protects the reputation of your brand in the local market.
Get a Technical Quote Today
Are you looking for a manufacturing partner who understands the nuances of the rainwater system industry? Yatai New Material offers the scale of a global leader with the precision of a boutique shop.
[Contact Us for Gutter Coil Pricing & Free Material Samples]
FAQ
Q: 1. Can I put different colors or styles in the same container?
A: Absolutely! You can mix different colors or specs in one container. The only thing is, the amount for each specific color or style needs to meet our Minimum Order Quantity (MOQ).
Q: 2. How soon can I get a price quote?
A: Once we know the specification and quantity,We can provide you with one competitive price quote within 24 hours.
Q: 3. How can we guarantee quality?
A: We adhere to the selection of high-quality raw materials, have established in-depth strategic cooperation with multiple internationally renowned brands, and obtained a number of authoritative inspection and testing certifications. This ensures that our products not only meet stringent international standards but also accurately cater to customers' personalized needs from the source.
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Hot Tags: premium aluminum gutter coils for rainwater systems | yatai new material, China premium aluminum gutter coils for rainwater systems | yatai new material manufacturers, suppliers, factory, 0 8mm Pre painted Aluminum Coil For Roofing, 20 year Warranty PVDF Aluminum Sheet Coil For Roofing, 3004 Al Mg Mn Roofing, Aluminum Coil For Celling, Color Coated Cladding Aluminum Coil, Prepainted Aluminum Coil White