Name: PPGL Color Coated Steel Coil
SKU: 0

◉ Product Description

Product Name	PPGL Color Coated Steel Coil
Thickness	0.12mm – 2.0mm(Customizable)
Width	60mm – 1500mm (Customizable)
Aluminum-Zinc Alloy Coating	AZ30 – AZ185 g/m²
Coating type	Topcoat: PVDF, HDP, SMP, PE, PUPrimer: Polyurethane, Epoxy Resin, PEBackcoat: Epoxy Resin, Modified Polyester
Steel Grade	DX51D, SGCC,SGCC/SGCH/CS Type A and Type B/DX52D/G550/S280/S350, etc.
Color	Customizable (white, blue, red, grey, etc.)
Surface	Smooth, matte, high glossy available
Packing	Standard seaworthy export packing
Standard	ASTM, JIS, EN, GB standard
Certification	ISO9001, SGS, BV
Coil weight	3-8 tons or as per customer requirements
Application	Construction, home appliances, transportation, roofing materials

◉ Product Display

Product Introduction

Pre-painted Galvalume Steel Coil is a high-performance coated steel product manufactured by applying a layer of aluminum-zinc alloy coating to a steel substrate, followed by a durable paint coating process. The base material usually consists of cold-rolled steel with a Galvalume coating containing approximately 55% aluminum, 43.4% zinc, and 1.6% silicon, which provides excellent corrosion resistance, heat resistance, and long-term durability. The coil can be produced with different paint systems such as PE, SMP, HDP, and PVDF, offering excellent color retention, weather resistance, and surface protection for various applications.

Our Pre-painted Galvalume Steel Coil is supplied with customizable specifications, including thickness from 0.12mm to 2.0mm, width from 60mm to 1500mm, and various surface finishes such as smooth, embossed, and patterned designs. The product features strong adhesion, good formability, lightweight structure, and outstanding resistance against rust, UV radiation, and high temperatures. It is widely used in roofing sheets, wall panels, steel structures, home appliances, automotive components, and industrial buildings. With strict quality control, SGS inspection support, and international standard compliance, our pre-painted Galvalume steel coils provide reliable performance and a cost-effective solution for global construction and manufacturing applications.

About Us

Jiangwei Metal is a professional manufacturer engaged in the research, development, production, sale and service., is committed to providing one-stop steel procurement services for global client.

Advantages of Pre-painted Galvalume Steel Coil

1. Excellent Corrosion Resistance

Pre-painted Galvalume Steel Coil offers outstanding corrosion resistance due to its aluminum-zinc alloy coating, which provides both barrier protection and sacrificial protection. The coating effectively prevents rust formation and extends the service life of steel products, even in humid, coastal, and industrial environments. Combined with a high-quality paint layer, it delivers long-term protection against moisture, oxidation, and chemical exposure.

2. Superior Weather Resistance

The durable paint coating on Pre-painted Galvalume Steel Coil provides excellent resistance to UV radiation, temperature changes, rain, and harsh weather conditions. It maintains stable color appearance and surface performance for many years, reducing the need for frequent maintenance. This makes it an ideal material for outdoor applications such as roofing systems, wall cladding, and industrial buildings.

3. High Heat Resistance

Pre-painted Galvalume Steel Coil has better heat resistance compared with traditional coated steel products because of its aluminum-rich alloy coating. It can withstand high temperatures while maintaining structural stability and surface integrity. This advantage makes it suitable for buildings and equipment exposed to strong sunlight, high-temperature environments, and demanding industrial conditions.

4. Attractive Surface Appearance

With advanced coating technology, Pre-painted Galvalume Steel Coil is available in various colors, finishes, and surface designs to meet different architectural requirements. The smooth and uniform coating provides an attractive appearance while maintaining excellent adhesion and durability. It is widely used in modern buildings where both aesthetics and performance are important.

5. Excellent Formability and Processing Performance

Pre-painted Galvalume Steel Coil features good flexibility and processing performance, allowing it to be easily cut, bent, roll-formed, and fabricated without damaging the coating layer. This makes it convenient for manufacturing roofing sheets, panels, and customized steel components, helping improve production efficiency and reduce processing costs.

6. Long Service Life and Cost Efficiency

Pre-painted Galvalume Steel Coil combines durability, low maintenance requirements, and reliable performance, providing excellent economic value over its service life. Its strong resistance to corrosion, weathering, and surface damage reduces replacement and maintenance costs. It is a cost-effective solution for construction, industrial, and manufacturing applications worldwide.

Common RAL Colors

You can choose the customized color you want and produce according to the RAL color.

Quality Control

We have our own Physical & Chemical Testing Center Lab to guarantee our product quality. Our test items & instrument fully meet international standards.

Applications of Pre-painted Galvalume Steel Coil

1. Roofing Systems and Building Cladding

Pre-painted Galvalume Steel Coil is widely used in roofing sheets, wall panels, and exterior cladding systems for residential, commercial, and industrial buildings. Its excellent corrosion resistance, weather durability, and attractive surface finish make it an ideal choice for long-term outdoor applications. It provides reliable protection against rain, sunlight, and environmental exposure while enhancing the overall appearance of modern structures.

2. Industrial Buildings and Warehouses

Pre-painted Galvalume Steel Coil is commonly applied in factories, warehouses, workshops, and large-scale industrial facilities. Its lightweight structure, high strength, and resistance to harsh weather conditions help improve building durability and reduce maintenance requirements. It is suitable for manufacturing plants, storage facilities, and steel structure projects that require economical and long-lasting construction materials.

3. Residential Construction Projects

In residential construction, Pre-painted Galvalume Steel Coil is used for roof panels, decorative walls, ceilings, and exterior architectural elements. Its wide range of colors and surface designs allows architects and builders to achieve both functional performance and attractive appearance. The material provides homeowners with durable protection, low maintenance costs, and a modern building style.

4. Home Appliances and Consumer Products

Pre-painted Galvalume Steel Coil is used in the production of various home appliances and consumer products, including refrigerator panels, washing machine housings, and decorative components. Its smooth surface, excellent coating adhesion, and resistance to corrosion make it suitable for products requiring both appearance and durability. It helps manufacturers create high-quality products with extended service performance.

5. Agricultural Buildings and Facilities

Pre-painted Galvalume Steel Coil is widely used in agricultural applications such as barns, storage buildings, livestock facilities, and farm structures. Its strong resistance to moisture, temperature changes, and environmental conditions makes it suitable for outdoor agricultural environments. The material provides a durable and economical solution for protecting agricultural buildings and equipment.

6. Transportation and Industrial Equipment

Pre-painted Galvalume Steel Coil is also applied in transportation facilities and industrial equipment, including container panels, equipment covers, and structural components. Its combination of strength, corrosion resistance, and decorative finish helps improve product durability and appearance. It is a reliable material choice for industries requiring lightweight, durable, and low-maintenance steel solutions.

Contact Us

As a leading company, Jiangwei Metal is known for our excellent product quality and professional services, providing our customers with a reliable partner. We have a global sales network that can meet the needs of customers in different countries and regions.If you need more information about us or have any other needs, please feel free to contact us. We look forward to working with you to create a better future.

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