類別
特色產品
著色塗鋁捲
著色塗鋁捲
Welcome to Chenxin Metal, your trusted partner for high-quality Prepainted Aluminum Coils. We specialize in producing and supplying a wide range of prepainted aluminum coil products that cater to various industries and applications. Our commitment to quality, performance, and innovation makes us a top choice for customers worldwide.
prepainted aluminum coil
Prepainted Aluminum Coil Specifications
Alloy Models
Our prepainted aluminum coils are available in a wide range of alloy models to meet your specific needs. The following table provides an overview of some of the alloy models we offer:
| 合金 | Type | Available Thickness (毫米) | 寬度 (毫米) | Colors Available |
| 1100 | Pure Aluminum | 0.2 – 3.0 | 800 – 1600 | RAL, Pantone, Custom |
| 3003 | Manganese-Magnesium Alloy | 0.2 – 3.0 | 800 – 1600 | RAL, Pantone, Custom |
| 3004 | Manganese Alloy | 0.2 – 3.0 | 800 – 1600 | RAL, Pantone, Custom |
| 5052 | Magnesium-Aluminum Alloy | 0.2 – 3.0 | 800 – 1600 | RAL, Pantone, Custom |
| 8011 | Heat-Resistant Alloy | 0.2 – 3.0 | 800 – 1600 | RAL, Pantone, Custom |
Note: Custom color options are available to meet your specific project requirements.
Coating Specifications
Our prepainted aluminum coils come with a variety of coating options to enhance their performance and appearance:
| Coating Type | Coating Thickness (微米) | Paint System | Gloss Level | Pencil Hardness | T-bend | Impact Resistance | MEK Test |
| 聚乙烯醇 (Polyester) | 15 – 30 | 1-layer | High, Medium, Low | ≥HB | ≤2T | ≥50 kg cm | ≥100 |
| PVDF (Polyvinylidene Fluoride) | 25 – 45 | 2-layer | High, Medium, Low | ≥2H | ≤3T | ≥50 kg cm | ≥100 |
Note: Coating thickness, paint systems, gloss level, pencil hardness, T-bend, impact resistance, and MEK test results can be customized based on your specific project requirements.
pre painted aluminum sheet Stock
The difference between polyester and fluorocarbon coating (how to choose different coatings):
Polyester coating (聚乙烯醇)
It is a kind of anti-UV ultraviolet coating. The polyester resin is a polymer containing an ester bond in the main chain as a monomer. Ton acid resin is added. The ultraviolet absorber can be divided into matt and high gloss series according to the gloss. Especially suitable for interior decoration and advertising boards.
Coating thickness:POLYESTER(polyester)≥18micron；
Fluorocarbon coating (PVDF)
It is made by mixing fluorocarbon resin with fluoroalkene as the basic monomer, pigment, alcohol ester solvent and additives. After baking at high temperature to form a film, the molecular structure in the coating is tight, and it has super weather resistance.
Fluorocarbon coatings can be divided into traditional fluorocarbon and nano-fluorocarbon coatings according to the surface film-forming structure. Especially suitable for decoration and display of indoor and outdoor decoration, commercial chains, exhibition advertisements in public places.
- Coating thickness: PVDF (fluorocarbon)≥25micron；
- Glossiness: 10-90%；
- Coating hardness: greater than 2H；
- Adhesion: not less than level 1；
- Impact resistance: 50kg/cm, without peeling paint and no cracks. The color of Polyester can be used for 20 years, while fluorocarbon can be used for 30 years without discoloration.
painted aluminum coil
Applications
Our prepainted aluminum coils find applications in various industries, including:
- 建造: Used in roofing, wall cladding, and interior design.
- Transportation: Ideal for manufacturing trailers, vehicles, and marine applications.
- 電子產品: Used for making electronic enclosures and components.
- Appliances: Widely employed in the manufacturing of household appliances.
- 包裝: Suitable for packaging materials and containers.
aluminium coil coating used for wall cladding
Advantages of Huawei Aluminum Prepainted Coils
- High Durability: Our prepainted aluminum coils are corrosion-resistant, ensuring a longer lifespan.
- Aesthetic Appeal: The wide range of colors and finishes enhances the visual appeal of your products.
- Environmental Friendly: Our products are eco-friendly and can be recycled.
- Easy Maintenance: Minimal maintenance is required to keep the coils in top condition.
- 定制化: We offer customized solutions to meet specific project requirements.
