Key Features of Color coated aluminum Sheet Coils
Aesthetic Versatility: Available in various colors, finishes (matte, glossy, textured), and patterns (wood grain, metallic).
Protective Qualities: Enhances corrosion resistance, UV stability, and chemical/weather resistance.
Lightweight & Durable: Combines aluminum’s inherent benefits with enhanced protection from coatings.
How to Manufacture Coated Aluminum Coil?
Surface Preparation: Cleaning and chemical pretreatment to ensure adhesion.
Coating Application: Primer, color coat, and protective topcoat applied via roll-coating.
Curing: High-temperature baking to solidify coatings.
Recoiling: Processed coils are rewound for shipment.
Specifications of Color Coated Aluminum Coils
Material: Common alloys include 3003, 5052, and 6061.
Dimensions: Thickness (0.2–3.0 mm), width (600–1600 mm), and coil length (customizable).
Coating Thickness: Typically 15–25 microns per side.
Color Standards: RAL, Pantone, or custom matches.
Applications of Coated Aluminum Coils
Construction: Roofing, siding, gutters, and insulation panels.
Appliances: Refrigerators, ovens, and HVAC systems.
Transportation: Truck trailers, RV exteriors, aircraft interiors.
Signage & Industrial Uses: Durable signage, machinery enclosures.
Considerations
Coating Selection: PVDF for high UV/chemical exposure; polyester for cost-effectiveness.
Installation Care: Use non-abrasive tools to avoid scratching.
Standards Compliance: Meets ASTM, AAMA, or EN standards for quality assurance.
Environmental Impact
Recyclability: Aluminum is fully recyclable, though coating removal may be needed.
Sustainable Practices: Increasing use of eco-friendly coatings with lower environmental impact.
Potential Issues
Adhesion Problems: If surface prep is inadequate.
Coating Degradation: From harsh environments without proper coating selection
Available aluminum Coil grade
1000 series: 1050,1060,1070,1080,1100,1145,1200,1235, etc.
2000 series: 2014,2017,2018,2024,2025,2219, 2219,2618a etc.
3000 series: 3003,3004,3102,3104,3105,3005, etc.
4000 series: 4032,4043, 4017, etc
5000 series: 5005,5052,5454,5754,5083,5086,5182,5082, etc.
6000 series: 6061,6063,6262,6101, etc
7000 series: 7072,7075,7003 etc
8000 series: 8011, etc.
Temper of aluminum sheet: O, H, W, F, T
H: H12, H14, H16, H18, H19, H22, H24, H26, H32, H34, H111, H112, H114, H116
T: T0-T651
PVDF Color Coated aluminium coil and PE color aluminum coil are common colored aluminum materials. They have certain differences in properties, applications and service life.
Color Coated Aluminium coil come in a wide range of colors, textures, and finishes, which can be applied in many fields. It is lightweight, attractive, and good at conducting heat.
Color Coated Aluminum Coils and Sheets are the most economical choice for various industrial projects.
Color coated aluminum coil has the characteristics of light weight, high strength, corrosion resistance, easy processing, and easy maintenance. They are widely used in construction, decoration, automobile manufacturing and other field.
parameter
Thickness |
0.2-6.0mm |
Width |
100-2400mm |
Length |
200-11000mm |
Mother coil |
CC or DC |
Weight |
About 2mt per pallet for general size |
MOQ |
5ton per size |
Protection |
paper inter layer, white film, blue film, black-white film, micro bound film, according to your requirement. |
Surface |
clean and smooth, no bright speck, corrosion, oil, slotted, etc. |
Standard product |
GBT3880, JIS4000, EN485, ASTM-B209 |
Delivery time |
about 30days after receiving the deposit |
Payment |
T/T, L/C at sight |
Trading terms |
FOB, CIF, CFR |
Application