Alloy 3005 0.3mm Prepainted Aluminum Coil For Electric Rolling Shutter Door

The Alloy 3005 0.3mm Prepainted Aluminum Coil is designed for electric rolling shutter doors, offering a lightweight yet durable solution. This coil features a 0.3mm thickness and a prepainted surface (PE or PVDF coating), ensuring excellent corrosion resistance, weatherproofing, and color retention even in harsh environments . The 3005 alloy provides medium strength and superior formability, ideal for structural components like shutters. Its uniform coating (≥80μ protective layer) and salt spray resistance (≥720 hours) enhance longevity . Available in customizable colors, it combines aesthetic appeal with practical benefits such as fire resistance, thermal insulation, and easy processing . Widely used in construction and industrial applications, this coil ensures low maintenance and cost-effective performance.

Key advantages include:

1. High corrosion resistance.
2. Lightweight yet durable construction.
3. Pre-painted for long-lasting color retention.
4. Low maintenance requirements.
5. Excellent formability for complex designs.
6. Superior weather resistance.
7. Energy-efficient production process.
8. Cost-effective material solution.
9. Easy installation and handling.
10. UV-resistant coating protects against fading.

Application

About Prepainted Aluminum Coil

Prepainted aluminum coil, which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense,

there are two kinds of prepainted aluminum coil-PVDF and PE, which are widely used in aluminum plate, aluminum veneer, aluminum

honeycomb panels,aluminum ceiling, shingles, scrap, pop-top, electronics.

PVDF coatings are known for their durability and weather resistance. They provide a smooth and glossy finish, making them suitable for

architectural applications. PVDF coated aluminum coils are available in a wide range of colors and are often used for exterior cladding,

roofing, and signage.

PE coatings offer good UV resistance and color retention. They are commonly used for interior applications where extreme weather

resistance is not required. PE coated aluminum coils are available in a variety of colors and are used for indoor decorations, ceiling panels, and more.

Product Parameters

Product Advantages

Product Show

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.