Color coated aluminum coils refer to the coloring of the surface of aluminum substrates. The common ones are fluorocarbon color coated aluminum coils and polyester color coated aluminum coils, which are widely used in building decoration, ceilings, cans, electronic products and other fields.we can custom the color you want according to your needs.
Color coated aluminum coil coatings are divided into two types: polyester coated aluminum coil (PE) and fluorocarbon coated aluminum coil (PVDF).
Polyester color coated aluminum coil(PE)
Polyester coating is a strong film formed by repeatedly baking and coating the surface of the aluminum plate, which has the characteristics of protection and decoration. It is an anti-UV ultraviolet coating. Polyester is a polymer containing an ester bond in the main chain as a monomer, and an alkyd resin is added. According to the gloss, it can be divided into matt and high-gloss series. The polyester coating can give the color-coated aluminum coil rich colors, and the surface has good gloss and smoothness, and has a very good texture. Polyester coating can protect objects exposed to the atmosphere very well. For ultraviolet radiation, wind, rain, frost and snow, as well as temperature difference, corrosive gases and microorganisms, polyester coating The layer can play a protective role, and the service life can reach 8-10 years.
Fluorocarbon Coated Color Coated Aluminum Coil (PVDF)
The chemical structure of fluorocarbon coatings is very stable and firm, which makes the physical properties of fluorocarbon coatings different from general coatings. In terms of mechanical properties, it has better abrasion resistance, impact resistance, especially in harsh climates and environments, it has excellent anti-fading and anti-ultraviolet properties. Fluorocarbon coatings can be divided into traditional fluorocarbon coatings and nano-fluorocarbon coatings according to the surface film structure. American research institutions have tested and compared fluorocarbon coatings and general coatings. The samples were placed in sunny and humid places. It has been exposed to harsh environments for 12 years. It has been proved that the stability and durability of fluorocarbon coatings are 30 and 80 percentage points higher than that of ordinary coatings. Fluorocarbon coatings can be used in various harsh environments and have a service life of up to 10-15 years.
Color coated aluminum sheet features
Flatness:
There is no composite high temperature indentation on the surface of the color coated aluminum sheet, no residual stress on the surface of the plate, and no deformation after shearing.
Decorative:
The surface is coated with wood grain and stone grain, which has a realistic physical texture and a fresh natural beauty. The pattern can be customized, giving customers a wide range of personality choices, which can enrich the humanistic connotation of the product and give people more beautiful enjoyment.
Corrosion resistance:
The paint pattern formed by coating and baking at high temperature has high gloss retention, good color stability and minimal change in color difference. Polyester paint is guaranteed for 10 years, and fluorocarbon paint is guaranteed for more than 20 years.
Mechanical:
High-quality aluminum, plastic and adhesive are selected, and advanced composite technology is adopted. The product has the flexural and flexural strength required by the decorative board, and will not cause bending, deformation, expansion, etc. under the changes of wind, temperature, humidity and other factors.
Environmentally friendly:
It is resistant to corrosion by saline-alkali acid rain, it will not corrode itself to produce toxins, does not release any toxic gas, and will not cause corrosion of the keel and fixing parts, and it is flame-retardant.
Application
Color coated aluminum sheet is widely used, especially suitable for construction. It has rich colors. Whether it is residential, commercial office, or large-scale exhibition centers, color-coated aluminum coils are suitable for use. Good plasticity and machining properties make it a Ideal material for various architectural shapes. Color-coated aluminum coil has provided architects, designers and owners with personalized color space, and it is also the most ideal 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 decorate the building colorfully.
At the same time, color coated aluminum sheet is also widely used in many fields such as electronic appliances, instruments, lighting, packaging, and home improvement.
Scope of product use: construction (aluminum-plastic panel, aluminum honeycomb, roof corrugated board, fireproof veneer, aluminum ceiling, shutters, rolling shutter door, garage door, awning, falling water gutter), electronic appliances (computer case, electrical panel), lighting , furniture, solar reflectors, air-conditioning ducts, etc.
