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Changzhou Dingang Metal Material Co.,Ltd.
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Nhà > Các sản phẩm > Vòng cuộn nhôm cho cống > PE PVDF Painted Aluminum Coil For Gutter System RAL 9016 White 9005 Black Color Coated

PE PVDF Painted Aluminum Coil For Gutter System RAL 9016 White 9005 Black Color Coated

Thông tin chi tiết sản phẩm

Nguồn gốc: Trung Quốc

Hàng hiệu: Dingang

Chứng nhận: SGS , ITS , BV

Số mô hình: Cuộn nhôm sơn sẵn

Điều khoản thanh toán và vận chuyển

Số lượng đặt hàng tối thiểu: 2 TẤN

Giá bán: có thể đàm phán

chi tiết đóng gói: Đóng gói tiêu chuẩn xuất khẩu đi biển bằng pallet gỗ theo chiều ngang hoặc chiều dọc (Theo yêu cầu c

Thời gian giao hàng: 15 ngày

Điều khoản thanh toán: L/C, T/T

Khả năng cung cấp: 300000 tấn/năm

Nhận giá tốt nhất
Làm nổi bật:

PVDF coated aluminum gutter coil

,

RAL 9016 white aluminum gutter coil

,

PE painted aluminum coil for gutters

độ dày:
0,2-2,5mm
chiều rộng:
30-1250mm, 914mm, 1000mm, 1219mm, 1220mm, 1250mm,1600mm
Bề mặt hoàn thiện màu sắc:
Theo màu RAL
Đường kính bên trong:
508mm
Đường kính ngoài:
theo trọng lượng của cuộn dây
cuộn dây trọng lượng:
3-8 tấn
Điều kiện đóng gói:
Có khả năng đi biển
độ dày:
0,2-2,5mm
chiều rộng:
30-1250mm, 914mm, 1000mm, 1219mm, 1220mm, 1250mm,1600mm
Bề mặt hoàn thiện màu sắc:
Theo màu RAL
Đường kính bên trong:
508mm
Đường kính ngoài:
theo trọng lượng của cuộn dây
cuộn dây trọng lượng:
3-8 tấn
Điều kiện đóng gói:
Có khả năng đi biển
PE PVDF Painted Aluminum Coil For Gutter System RAL 9016 White 9005 Black Color Coated

Product Description

 

This PE PVDF Painted Aluminum Coil is specifically developed for premium Gutter Systems, featuring the industry-standard RAL 9016 Traffic White and RAL 9005 Jet Black finishes. Engineered with high-performance 3003-H24 aluminum alloy, these coils provide the ideal balance of structural rigidity and flexibility, ensuring a smooth 0T-2T bending process without surface cracking during roll-forming.

The advanced PVDF (Fluorocarbon) coating offers superior UV resistance and color retention for over 20 years, while the PE (Polyester) option provides a cost-effective, high-gloss solution for standard residential projects. With precision slitting capabilities for widths such as 267mm and 300mm, our color-coated material meets the strict technical requirements of modern architectural drainage. Each coil undergoes rigorous testing for coating thickness, hardness, and MEK resistance to ensure consistent quality for global export.

 

 

Coating Performance Comparison


To meet different project requirements and environmental conditions, we provide two primary coating systems:

 

 

Feature PE (Polyester) Coating PVDF (Fluorocarbon) Coating
Durability 10 - 15 Years 20 - 25+ Years
UV Resistance Good Excellent (Superior anti-fading)
Hardness ≥ 2H ≥ 1H
Application Standard residential areas Coastal, high-UV, or industrial areas
Gloss Range Matt to High Gloss (10% - 90%) Typically Low Gloss (25% - 35%)

 

 

 

Standard Color Specifications


We specialize in the industry's most in-demand colors for modern gutter architecture:

RAL 9016 (Traffic White): A clean, bright white commonly used for residential fascia and soffit matching.
RAL 9005 (Jet Black): A deep, modern black ideal for contemporary architectural designs and high-contrast exteriors.
Other RAL and Pantone colors are available for custom production based on minimum order quantities.

 

Technical Parameters

 

Base Metal: Aluminum Alloy 3003, 3105 (H24 Temper)

 

Thickness: 0.6mm - 0.9mm (Standard gutter gauges)

 

Width: Customized slitting (e.g., 267mm, 300mm, 381mm, 400mm)

 

Front Coating: 25μm+ Double coated and double baked

 

Back Coating: 5μm - 8μm Epoxy or PE primer (Gray/Chroma)

 

T-Bend: 90° bending without paint cracking or peeling (≤ 2T)

 

MEK Resistance: >100 rubs with no surface damage

 

 

Product Advantages


Color Consistency: Computerized color matching and spectrophotometer testing ensure zero color difference between batches.

High Flexibility: The coating is formulated to remain elastic, allowing for sharp bends in gutter machines without micro-cracking.

Surface Protection: Supplied with an optional protective film to ensure the RAL 9016/9005 finish remains pristine during transit and installation.

Lightweight Efficiency: Provides a high strength-to-weight ratio, reducing the load on roof structures compared to galvanized steel.
 
 

Packaging & Shipping

 


Coil ID: 405mm or 508mm for standard de-coilers.

 

Packaging: Eye-to-sky or Eye-to-wall export packing with moisture-proof barriers and reinforced wooden pallets.

 

Loading: Securely braced in 20ft containers to prevent movement during sea freight.

 

PE PVDF Painted Aluminum Coil For Gutter System RAL 9016 White 9005 Black Color Coated 0