Yellow Mirror Color-coated Aluminum Coil

Introduction 

Mirror-coated aluminum coil is a new type of material with unique appearance and excellent performance, which has been widely used in construction, 

decoration, electronics and other fields. This article will introduce in detail the definition, characteristics, types, production processes, application fields 

and future development trends of mirror color-coated aluminum coils.

 2. Definition and characteristics 

(1) Definition Mirror color-coated aluminum coil refers to the coating process on the surface treatment of aluminum plate or aluminum coil, through the 

coating process to coat a layer of color coating with mirror effect. This coating typically has a high gloss finish, good flatness and vivid color, and is capable 

of a mirror-like reflection. 

(2) Feature 1. Aesthetic appearance: Mirror-coated aluminum coils have a bright appearance, which can reflect the image of the surrounding environment, 

which increases the decoration of buildings or products.

 2. Strong corrosion resistance

: After special surface treatment and coating process, the mirror 

color-coated aluminum coil has good corrosion resistance and can be used for a long time in harsh environments. 

3. Good abrasion resistance: The coating has high hardness and abrasion resistance, which can resist scratches and abrasion in daily use. 

4. Excellent processing performance: bending, stamping, shearing and other processing techniques can be carried out to meet different design requirements. 

5. Light weight: The density of aluminum alloy is smaller, which makes the mirror color-coated aluminum coil have a lighter weight, which is easy to handle and install. 

6. Good environmental protection: does not contain harmful substances and meets the requirements of environmental protection. 

3. Classification

 (1) according to the type of coating 

1. Polyester coating (PE): It has good adhesion and weather resistance, rich colors and high gloss.

2. Fluorocarbon coating (PVDF): It has excellent weather resistance, corrosion resistance and UV resistance, and is often used in high-end construction and outdoor decoration. 

3. Nano fluorocarbon coating: It is a new type of fluorocarbon coating with better weather resistance and self-cleaning performance. 

(2) Classification by color

1. Silver: such as silver white, mirror silver, etc., with a concise and atmospheric appearance. 

2. Gold: such as golden, champagne gold, etc., giving people a noble and luxurious feeling. 

3. Color system: including red, orange, yellow, green, blue and other colors, which can be customized according to customer needs.

 (3) Classification according to surface effect

1. Specular specular: with a very high gloss and very visible reflections. 

2. Matte Mirror:

 Low gloss for a soft reflection effect. 

3. Brushed mirror: The surface has a brushed texture, which increases the sense of hierarchy and three-dimensionality. Fourth, the production process

 (1) surface treatment First of all, the surface treatment of aluminum plate or aluminum coil is carried out to remove impurities such as oil stain and oxide layer to improve the adhesion of 

the coating. Common surface treatment methods include pickling, alkali washing, phosphating, etc.

 (2) Coating process 1. Primer coating: A layer of primer is applied to the surface of the treated aluminum sheet to enhance the adhesion and anti-corrosion properties of the coating. 

(3) Quality inspection Conduct quality inspection on the production of mirror-coated aluminum coils, including appearance inspection, color testing, thickness testing, adhesion testing, corrosion

 resistance testing, etc., to ensure that the product quality meets the standards.