Long-Lasting Prepainted Aluminum Brown Coils for High-Performance Downpipe Production

Introduction

Prepainted aluminum brown coils, also known as pre-coated aluminum coils or painted aluminum coils, are aluminum coils that have been coated with a protective and decorative paint layer. These coils are commonly used for various applications, including the manufacture of rainwater downpipes, due to their durability, corrosion resistance, and aesthetic appeal.

Here is an introduction to prepainted aluminum brown coils for forming rainwater downpipes:

1. Material Properties:

Aluminum is a lightweight yet strong metal that is resistant to corrosion.
The brown paint layer provides additional protection against environmental factors like rain, UV rays, and chemicals.
The paint is applied using advanced coating techniques to ensure uniform coverage and durability.
2. Advantages:

Durability: The aluminum and paint layer work together to provide long-lasting protection against corrosion and wear.
Aesthetic Appeal: The brown color offers a natural and attractive appearance that blends well with most building exteriors.
Easy Forming: Aluminum is a ductile material that can be easily formed into the desired shapes and sizes for rainwater downpipes.
Cost-Effective: Compared to other materials like stainless steel or galvanized steel, prepainted aluminum coils offer a cost-effective solution.

3. Applications:

Rainwater Downpipes: The coils can be cut and formed into downpipes that channel rainwater away from buildings.
Roofing and Cladding: In addition to downpipes, prepainted aluminum coils are also used for roofing and cladding applications.
Gutters and Fascia: These coils can be used to fabricate gutters and fascia that are an integral part of a building's water drainage system.

4. Manufacturing Process:

The aluminum coils are first cleaned and pre-treated to remove impurities and enhance paint adhesion.
The brown paint is then applied using a continuous coating line that ensures uniform coverage and consistent quality.
The painted coils are then dried and cured to ensure the paint is fully bonded to the aluminum substrate.
The coils are then ready for further processing, such as cutting, forming, and installation.

5. Installation Considerations:
Ensure the downpipes are properly aligned and secured to prevent leaks and damage.
Regular inspection and maintenance are recommended to identify and address any potential issues.
Consider using compatible fasteners and sealants to enhance the system's performance and durability.

Product Parmaters

Why Choose us?

1.We are The Professional Manufacturer For Coated Aluminum Coil and Sheet .
Choose us , you can save a lot us time from the trader business, We get your offer and produce the order as your request directly. and we are the professional in this industry , it is easy to understand what you want to get, Let us know what products you are produce for ,then we can according to your requirements recommend the material for you.

2.We Dipped In The Coated Aluminum Industry More Than 30 Years.
From 1992, We started from a school subsidiary house for printing the paper. Then we went up year by year. We went through the Asian financial crisis in 1997, the global financial crisis in 2008,then became more and more stronger, in order to save energy for our company, Our market from developed countries such as U.S., U.K. to South-east countries, then back to Europe and Domestic market. We have owned more and more clients feedback due to the well reputation from the crisis.

3.We Export The Coated Aluminum Products More than 100 Countries worldwide.
It is the most important that we are well known the requirement from different countries with different standards. FromAmerican stand to Europe Standard, We can easy to identify and strictly according to it. Also we are well know the different rule from different countries such as American clients well need the thickness in plus tolarance,but it should be minus tolarance thickness in south-east asia and Africa area.

4.We Never use the Re-Cycle Alumiunm Material.
All of us know that aluminm are the re-cycle alloy that can save energy for our earth. but most of the color coated aluminum products are used in very strict and inclement weather district. The re-cycle aluminum can not staisfy the requirement of it . That's why we can continue our business for more than 30 years here and this is the reason why more and more clients choose us with our coated aluminum products.

5.Full Quality Test Room We Have In Our Company Before the Order Loading Out.
Here in our company we have a full set of machines that can test any items of the coated aluminum quality such as coating thickness, Analysis of the Coating Content, The Aluminum Alloy Components, Temper, Tensile, Hardness,Etc., All the material that ship out to any countries should be test all the items during the production.

6.Worldwide serve systems.
We have the 24 hours business service and we can solve any problem from North America to South Africa in one-day-time.

FAQ

Q: What is Pre Painted Aluminium?
A: Pre Painted Aluminium is a kind of coated aluminium which has been painted with protective coatings to increase its durability and longevity.

Q: What is the Brand Name and Model Number of this product?
A: The Brand Name of this product is dingang and the Model Number is 3003 H14.

Q: Where is this product made?
A: This product is made in China.

Q: What are the benefits of Pre Painted Aluminium?
A: Pre Painted Aluminium provides a durable and weather-resistant finish that is perfect for outdoor applications. It is also easy to clean, maintain and repair.

Q: What are the applications of Pre Painted Aluminium?
A: Pre Painted Aluminium can be used in a variety of applications, such as roofing, rainwater goods, cladding and facade applications, window frames, flashings, gutters and downpipes.

Workshop

Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated aluminum coils, and providing aluminum coil surface coating processing services. Our facilities boast 6 coating and plating production lines, along with 6 high-precision horizontal and vertical cutting equipment, enabling us to produce a diverse range of products ranging from ultra-thin to ultra-thick (0.08-6.0mm) and ultra-narrow to ultra-wide (10-2670mm) series.

Our products find extensive applications across various industries including construction, decoration, household appliances, kitchen and bathroom, food packaging, gardening, lighting, automotive, advertising, transportation, and more. With over 20 years of experience in production and development, we have established a global presence, exporting our products to more than 50 countries and regions worldwide, including Japan, the United States, Canada, South Korea, the Netherlands, Mexico, Brazil, Chile, India, Indonesia, Vietnam, and the Philippines.

Our product range encompasses a comprehensive selection of coatings, including high gloss, matte, monochrome, multi-color, brushed, wood grain, and marble finishes. We also offer embossed patterns such as diamond, orange peel, wood grain, and irregular textures, achieved through advanced extrusion processing techniques. From container and carriage ultra-wide color-coated coils to roof aluminum-magnesium-manganese alloy series, our products cater to diverse application scenarios.

Currently, our company has over 800 employees, with research and development personnel accounting for over 15% of the workforce. Committed to the principle of building a century-old enterprise in China, we are dedicated to providing top-quality products and services to our customers. We warmly welcome you to visit our company and guide our work, as we strive to create a bright and mutually beneficial future together.