Color Coated Aluminium Coil Description

Color-coated  aluminum coils are the surface coating and coloring treatment of  aluminum plates or aluminum coils. The commonly coated aluminum coils  are fluorocarbon color-coated aluminum coils and polyester color-coated  aluminum coils. They are widely used for Veneer, aluminum honeycomb  panels, aluminum ceilings, roof surfaces, leftover material, cans, and  electronic products. The performance of the color-coated aluminium coil  is very stable, and not easy to corrode. Besides, the surface layer of  the color-coated aluminum coil can achieve 50 years of quality assurance  after special treatment. The weight of them per unit volume is the  lightest among metal materials. Color-coated aluminum coils are  currently the most popular new material.

Product Parameters

Types of Color-Coated Aluminum Coils
The color-coated aluminum coils are divided into polyester-coated  aluminum coils (PE), and fluorocarbon-coated aluminum coils (PVDF) on  the basis of the coating. The polyester coating formed by baking the  surface of the aluminum plate many times can form solidly adhered  continuous solid films that have protective decorative properties. It is  an anti-UV coating. The polyester resin is made of a high molecular  polymer containing ester bonds in the main chain, and an alkyd resin is  added. The ultraviolet absorber can be divided into matt and high-gloss  series according to the gloss. It can endow aluminum products with rich  colors, good gloss and smoothness, as well as superior texture and feel.  In addition, it can also increase the sense of layering and  three-dimensionality of aluminum products. It can protect objects  exposed to the atmosphere and being attacked by ultraviolet radiation,  wind, rain, frost, and snow. Due to temperature differences, freeze-thaw  cycles, corrosive gases, and microorganisms, the coating can play a  protective role. The color-coated aluminium coil is especially suitable  for interior decoration and advertising boards.

Fluorocarbon  coatings of fluorocarbon polyester-painted aluminum coils are PVDF  resins, mainly referring to vinylidene fluoride homopolymers or  copolymers of vinylidene fluoride and other small amounts of  fluorine-containing vinyl monomers. Fluorocarbon coatings can be divided  into traditional fluorocarbon coatings and nano-fluorocarbon coatings  according to the surface film formation structure. The fluorocarbon  polyester color-coated aluminum coils are especially suitable for the  decoration and display of indoor and outdoor decorations in public  places, commercial chains, exhibition advertisements, etc.

Characteristics of Color-coated Aluminum Coils
These coated aluminum coils have the feature of flatness

There  is no compound high-temperature indentation on the surface. The board  surface has no residual tension and no deformation after shearing.

These coated aluminum coils are decorative
Color-coated aluminum  coils(https://www.chaluminium.com/aluminium-coil.html) are painted with  wood grain and stone grain so it has a realistic physical texture and a  vivid natural beauty. The pattern can be made at random, giving  customers a wide range of individual choices, enriching the humanistic  connotation of the product, and giving people more aesthetic enjoyment.

These painted aluminum coils are weather resistance
The baked varnish pattern formed by continuous coating and  high-temperature baking has high gloss retention, good color stability,  and minimal change in color difference. Polyester paint on color-coated  aluminum coils has a 10-year warranty, and fluorocarbon paint on  color-coated aluminum coils has a 20-year warranty.

Color-coated aluminum coils are mechanical
High-quality aluminum materials, plastics, and adhesives are selected,  and advanced composite technology is adopted. The Color coated aluminum  coils have the bending and flexural strength required by the decorative  board. In the four seasons, the change in wind pressure, temperature,  humidity, and other factors will not cause bending, deformation,  expansion, etc.

Color-coated aluminum coils are environmental protection
Corrosion resistance to saline-alkali acid rain, color-coated aluminum  coils will not corrode and produce poisonous bacteria,  will not release  any toxic gas, will not cause keel and fixing parts to rust, and is  flame retardant.

Scope of Application

Color-coated  aluminum coils have a rich range of colors. Whether they are  residential buildings, large commercial outlets, or large-scale  convention centers, color-coated aluminum coils can add color to them.  The good plasticity and machinability of the coated aluminum coil make  it an ideal material for various architectural shapes. Color-coated  aluminum coils have given architects, designers, and owners a bespoke  color space for outside walls and ceilings, and they are the best  material for architectural modeling. Whether it is a multi-functional  large building or a unique and creative new building, the color-coated  aluminum coil can always meet the different requirements of modern and  classical architectural styles and make the building more colorful.  Color-coated aluminum coils are used in many fields such as electronic  appliances, instruments, lighting, packaging, and home decoration.