Coated aluminum coils are widely used in various industries such as construction, transportation, electronics, and household appliances. It can be used in the production of aluminum-plastic composite panels, roofing and ceiling materials, shutters and shutters, as well as decorative and protective materials.
Coated aluminum coils are produced through a process known as coil coating, which involves cleaning, chemical treatment, and applying a coating to the surface of the aluminum coil. Coated aluminum coils can be further processed into different shapes and sizes according to the needs of the application.
Classification of Coating Atemrials
PE Coated Aluminum Coil/Polyester Coated Aluminum Coil
Polyester-coated aluminum coil: Polyester-coated aluminum coil refers to a product covered with a layer of polyester paint on the surface of the aluminum coil.
Advantage : It has good weather resistance and decoration, and is suitable for indoor and outdoor architectural decoration, billboards, electrical enclosures, etc.
PVDF Coated Aluminum Coil
PVDF-coated aluminum coil: PVDF-coated aluminum coil refers to a product covered with a layer of polyvinylidene fluoride (PVDF) coating on the surface of the aluminum coil.
Advantage : It has good weather resistance, pollution resistance and decoration, and is suitable for building curtain walls and roofs. , ceilings, billboards, etc.
PU Coated Aluminum Coil/Polyurethane Coated Aluminum Coil
Polyurethane-coated aluminum coil: Polyurethane-coated aluminum coil refers to a product covered with a layer of polyurethane coating on the surface of the aluminum coil.
Advantage : It has good corrosion resistance, weather resistance and decoration, and is suitable for chemical, food, pharmaceutical and other fields.
PA Coated Aluminum Coil/Polyamide Coated Aluminum Coil
Polyamide-coated aluminum coil: polyamide-coated aluminum coil refers to a product covered with a layer of polyamide coating on the surface of the aluminum coil.
Advantage : It has good corrosion resistance, weather resistance and decoration, and is suitable for chemical, food, pharmaceutical and other fields.
Epoxy Coated Aluminum Coil
Epoxy coated aluminum coil: Epoxy coated aluminum coil refers to a product covered with a layer of epoxy coating on the surface of the aluminum coil.
Advantage : It has good corrosion resistance, wear resistance and decoration, and is suitable for food, chemical and other fields.
Ceramic Coated Aluminum Coil
Ceramic-coated aluminum coil: Ceramic-coated aluminum coil refers to a product covered with a layer of ceramic paint on the surface of the aluminum coil.
Advantage : It has good wear resistance, corrosion resistance and decorative properties, and is suitable for high-end architectural decoration and electrical casings.
PVC Coated Aluminum
PVC coated aluminum coil refers to a layer of PVC (polyvinyl chloride) material coated on the surface of the aluminum coil.
- Advantage : The PVC coating provides the aluminum coil with increased protection against corrosion, wear and tear while also enhancing its aesthetics.
- Application : PVC coated aluminum coils are widely used in the construction industry for roofing, wall cladding, ceilings and gutters, as well as in the manufacture of household appliances such as refrigerators, air conditioners and washing machines.
PVC coatings on aluminum coils can come in different colors and thicknesses, depending on the intended application.
- Thickness : 0.15mm - 1.5mm
- Width : 30mm - 1600mm
The aluminum alloy used for the coil can also vary according to the specific requirements of the application
Vinyl Coated Aluminum Coil
Plastic-coated aluminum coil refers to a layer of vinyl material coated on the surface of the aluminum coil.
- Advantage : Vinyl coatings provide aluminum coils with enhanced protection against corrosion, weathering and abrasion and improve their appearance.
- Applications : construction industry such as roofing, wall cladding and gutter systems. Vinyl coatings are available in a variety of colors and finishes, making them a popular choice for architectural projects where aesthetics are important.
Vinyl coatings can be applied to aluminum coils using a variety of techniques, depending on the intended application. The aluminum alloy used for the coil can also vary according to the specific requirements of the application.
- Coated Techniques : lamination or coextrusion.
- Thickness : 0.025 mm - 0.2 mm
Different types of coated aluminum coils have different characteristics and scope of application, and suitable products can be selected according to specific needs.
Color Coated Aluminum Coil Classification
Color-coated aluminum coils can be classified according to the surface color, mainly including the following categories:
- Single-color coated aluminum coil : the surface is coated with a single color, and the common ones are white, black, red, blue, green, gray, brown, etc.
- Metal color coated aluminum coil : the surface presents a texture and color similar to metal, and the common colors are gold, silver, copper, aluminum and so on.
- Imitation wood grain color coated aluminum coil : the surface adopts special printing technology to simulate different kinds of wood grain effects, such as oak grain, birch grain, teak grain and so on.
- Stone pattern color-coated aluminum coil : the surface adopts special printing technology to simulate the stone texture effect, such as marble pattern, granite pattern, bluestone plate pattern, etc.
- Other special color color-coated aluminum coils : such as fluorescent color-coated aluminum coils, luminous color-coated aluminum coils, etc., with special color effects and application fields.
White Aluminum Coil
Aluminum coil white is an aluminum coil coated with white coating, commonly used alloy 3003 H16, H18.
Application : It is commonly used in architectural applications such as roofing, wall trim, door and window frames, etc. White aluminum coils are often used where high reflectivity is required.
Black Aluminum Coil
This is a black coated aluminum coil, commonly used alloys 1100 H18, 3003H24, H26, H28.
Application : It is commonly used in architectural applications such as roofing, wall decoration, decorative parts, etc. Black aluminum coils are often chosen for its low reflectivity and high contrast.
Gray Coil Stock
Gray Coil Stock is an aluminum coil with a gray surface coating, commonly used alloy 3105 H24.
Application : It is commonly used in industrial and commercial applications such as roofs, wall decorations, cornices, etc. The color and finish of gray aluminum coils are often suitable for occasions that need to provide a modern look and high durability.
Brown Aluminum Coil
Brown Aluminum Coil is an aluminum coil coated with a brown coating, commonly used alloys 3003 H16, H18.
Application : It is commonly used in architectural applications such as roofing, wall trim, door and window frames, etc. The color and finish of brown aluminum coils are often suitable for occasions that need to provide a sense of naturalness and warmth.
Painted Aluminum Coil
Painted Aluminum Coil is an aluminum coil coated with a paint layer to provide additional corrosion protection and aesthetics.
- Alloy : 1100, 3003, 3004, 3005, 3105. The color and surface treatment of the coating can be customized according to the needs.
- Application : It is often used in architectural applications such as roofing and wall decoration.
Wood Aluminum Coil
Wood Aluminum Coil is an aluminum coil coated with imitation wood grain surface treatment, Wood-grain aluminum coils look like natural wood.
- Alloy : 3005 H26.
- Advantage : Increased durability and Low maintenance
- Application : It is commonly used in architectural applications such as door and window frames, wall decoration, interior decoration, etc.
Textured Coil Stock
Textured Coil Stock is an aluminum coil with a textured surface treatment, commonly used 3004 H28.
Application : It is commonly used in architectural applications such as roofs, wall decorations, facades, etc. Textured aluminum rolls can provide a more textured and three-dimensional appearance, suitable for occasions that require a strong visual effect.