Firstly, it has attractive appearance. The unique coloring process, that is, coloring the surface of the aluminium coil, makes aluminum coil own and extremely excellent appearance. The aluminum trim coil is of outstanding flatness, and no slight deformation in the shearing.
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The coating not only makes the color coated aluminum coil has beautiful appearance, but also let it has excellent corrosion resistance, improving its practical value. Rich patterns also enhances the cultural connotation of the coated aluminum coil.
Secondly, painting aluminum trim coil has superior properties. It has excellent heat resistance. The paint on the surface of the color-coated aluminum coil will not fade after a long time.The mechanical properties of prepainted aluminum coils are also quite outstanding, with good ductility. It is also an environmentally friendly material with high recycling value. It can be said that the color coated aluminum coil meets almost all the characteristics of new materials.
In addition to these two big advantages, there is a very practical advantage is that the aluminum trim coil prices are very cheap. Due to the abundance of aluminum resources and the continuous improvement of modern production technology and production technology, the social labor time for producing color coated aluminum coil has been greatly reduced. Therefore, its price is very low. That’s an important reason why the customer like to buy it.
Fluorocarbon coatings are coatings made of PVDF resin, which mainly refers to vinylidene fluoride homopolymers or copolymers of vinylidene fluoride and other small amounts of fluorine-containing vinyl monomers. The chemical structure of the hydrofluoric acid base material is combined with fluorine/carbon bonds. This stable and strong chemical structure makes the physical properties of fluorocarbon coatings different from ordinary coatings. In addition to its excellent wear resistance and impact resistance in terms of mechanical properties, it also shows long-term fading resistance and UV resistance in harsh climates and environments. After the film is formed by high-temperature barbecue, the molecular structure of the coating is tight and has super weather resistance. Fluorocarbon coatings can be divided into traditional fluorocarbon and nano-fluorocarbon coatings according to the surface film formation structure. In , the American Pennwalt Chemical Company first applied fluorocarbon coatings to the coating of indoor and outdoor aluminum materials in high-end buildings. Its wide range of color choices, American solemn appearance, and durability have added luster to many magnificent curtain wall buildings around the world. Paint manufacturers' guarantees on the service life of coatings began with 10 years and 15 years, and have evolved to guarantee more than 20 years. American research institutions have conducted tests and comparisons on fluorocarbon coatings, super coatings, and general coatings. Samples of the coatings were exposed to hot sunlight in Florida, USA, and exposed to harsh environments with humid and salty air for 12 seconds. In , it was actually proven that the stability and durability of fluorocarbon coatings were 30 and 80 percentage points higher than the other two coatings. The fluorocarbon coatings ensured use in various harsh environments.
It is especially suitable for decoration and display of indoor and outdoor decoration in public places, commercial chains, exhibition advertising, etc.
Good durability, aluminum plate has the anti-corrosion function
Aluminum molecules combine with the oxygen in air to form an aluminum oxide film, which is covered on the surface of the aluminum plate to prevent further oxidation of the aluminum plate, forming a natural protective film with its own anti-corrosion function.
Fingerprint resistant, anti static and scratch resistant
Painted aluminum coil is a new type of material. The surface is coated with a layer of fluorocarbon paint or polyester paint, which makes aluminum sheet have the advantages of antibacterial, high corrosion resistance, fingerprint resistance, anti-static, scratch resistance, etc.
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Clean and tidy surface, no oil pollution and good coloring performance
The color coated aluminum coil in our company has the bright surface color without black spots, stable performance, corrosion resistance, strong decorative formability.
Light weight, reducing the load of supporting structure
The density of alloy aluminum is 2.73, which is one-third of that of steel plate. With light weight, it greatly reduces the load of supporting structures and is widely used in long-span buildings such as airports, stations and stadiums.
High strength and rigidity
Due to the addition of magnesium, manganese and other metal components in the aluminum alloy plate, the strength and rigidity of the aluminum plate are greatly enhanced and its bearing capacity is improved through the composition configuration.
Good plasticity and easy processing
It can be bent into straight plate, inner arc, outer arc and sector, which can adapt to various shapes of the roof - spherical, arc, sector, etc., meeting the designer's design concept to a large extent.Coating type and color can be selected as required.The aluminum plate surface can be painted with different colors and coating types according to the architectural style and design requirements, which solves the problem of cost and design life, and can fully display the artistic effect of the building.
Recyclable, high value
Ordinary color steel plate can only be recycled at a very low price after being corroded. But When the color coated aluminum plate is recycled, the recycling value is significantly higher than the ordinary color steel plate.
If you want to learn more, please visit our website Coating aluminum coil for medical equipment.