Color Coated Aluminum Coil
Color coated aluminum coil (belt), as the name suggests is the surface coating of aluminum or aluminum (volume) tinting treatment, common with fluorocarbon painted aluminum (painted aluminium roll), aluminum (painted aluminium roll), polyester belt is widely used in aluminum plate, aluminum veneer, aluminum honeycomb panel, aluminum ceiling, roof, scrap, cans, electronic products. Its performance is very stable, not easy to be corroded, the surface after special treatment can reach 30 years of quality assurance, unit volume weight is the lightest metal materials, color coated aluminum, is the most popular one of the new profiles.
Type:
Color coated aluminum coil coating is divided into polyester coated aluminum coil (PE), fluorocarbon coated aluminum coil (PVDF). Through the surface of aluminum plate for many times the polyester coating formed can form a firm adhesion of continuous solid film with protective decoration characteristics. Is a kind of anti-UV UV coating, polyester resin is used in the main chain of polymer containing ester bond as the monomer, adding alkyd resin, UV absorbent according to gloss and can be divided into matt and high light series. Can give color aluminum products rich color, and has good gloss and smoothness, and superior texture and feel, can also increase the sense of layers and three-dimensional sense. Can protect objects exposed to the atmosphere, by ultraviolet radiation, wind, rain, frost and snow attack; The coating provides protection due to temperature differences, freeze-thaw cycles, corrosive gases and microorganisms. Especially suitable for interior decoration and advertising board.
Fluorocarbon coated aluminium coil (PVDF)
Fluorocarbon coating is PVDF resin mainly refers to vinylidene fluoride homopolymer or vinylidene fluoride and a small amount of other vinyl fluoride monomer copolymer coating. The chemical structure of fluoric acid base material is bound by fluorine/carbonization bond. The stability and firmness of the chemical structure make the physical properties of fluorocarbon coatings different from ordinary coatings. In addition to the mechanical properties of wear resistance, impact resistance has excellent performance, especially in harsh weather and environment shows a long time of fade resistance, uv resistance. After high temperature barbecue film, the molecular structure of the coating is close, with super weather resistance. Fluorocarbon coating can be divided into traditional fluorocarbon coating and nano fluorocarbon coating according to the surface film formation structure. Pennwalt Chemical Company was the first to introduce fluorocarbon coatings for the interior and exterior aluminum coating of upscale buildings in 1965. The wide selection of colors, solemn American appearance, and durability add luster to many magnificent curtain wall buildings around the world. Coating manufacturers began to guarantee the service life of coatings for 10 years, 15 years to more than 20 years. The research of fluorocarbon coatings and super coating, coating tested compared commonly, coating samples respectively in the United States, Florida hot sun, and under the humid environment containing salt air exposure for 12 years, proves to be of fluorine carbon coating stability and durability, 30 and 80% more than the other two kinds of coating Fluorocarbon coating ensures the use in a variety of harsh environments.
Especially suitable for indoor and outdoor decoration of public places, commercial chain, exhibition and advertising decoration and display.
Features:
Flat:
No compound high temperature indentation on the surface. There is no residual stress and no deformation after shearing.
Decoration:
Painted wood grain, stone grain, realistic physical texture, there are fresh natural beauty. Design at will and do, give customers a wide range of personality choices, can enrich the humanistic connotation of products, give people more beautiful enjoyment.
Weather:
Then coated, high temperature baking and into the paint pattern, gloss maintain high degree of color stability, color change is minimal. Polyester paint warranty for 10 years, fluorocarbon paint warranty for more than 20 years.
Machinery:
Selection of high quality aluminum, plastic and adhesive, using advanced composite technology. Products with decorative plate required bending, bending strength, in the four seasons climate, wind pressure, temperature, humidity and other factors change, will not cause bending, deformation, expansion and so on.
Environmental protection:
Saline-alkali acid rain corrosion, its own corrosion will not produce live toadstools, does not release any toxic gas, does not cause keel and fixed parts rust, flame retardant. Not lower than B1 according to state regulations.
Application:
Color coated aluminum coil has a rich color range, whether it is civil residence, large commercial outlets or large exhibition center, color coated aluminum coil can enhance the color. Good plasticity and machining properties make it an ideal material for all kinds of architectural modeling. Color coated aluminum coils have provided architects, designers and clients with personalized color space for exterior walls and ceilings, and are the ideal material for architectural modeling. Whether it is a large multi-functional building or a unique and innovative new building, the color coated aluminum coil can always meet the different requirements of modern and classical architectural styles, and make the building colorful. Products in electronic appliances, instruments, lighting, packaging, home decoration and many other fields have been applied.
The products are widely used in construction (aluminum-plastic board, aluminum honeycomb, roof wave board, fireproof panel, aluminum ceiling, shutter, rolling curtain door, garage door, awning, gutter), electronic appliances (computer case, electrical panel), lighting, furniture, solar reflector, air conditioning duct, etc.
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