Color coated aluminum strip refers to aluminum strip that has been pretreated and coated with a certain thickness of paint film beforehand. Coated aluminum strips show stronger corrosion resistance after a layer of coating, which can greatly improve the weather resistance and corrosion resistance of aluminum strips, and can be painted in various colors, increasing the decorative properties of aluminum.
We are one of the leading coated aluminium suppliers offering painted aluminium strips for wall cladding, ceiling, shutters, gutters, channel letters, signage etc.
Specification of Coated Aluminum Strip:
Material | 1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061, 8081 etc |
Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
Thickness | 0.08-3.00mm |
Width | 15-300mm |
Inner Diameter | 405mm, 508mm, 610mm |
Color | RAL, Pantone Color Or As Client's Demand |
Coating thickness | PVDF Paint Coating: Not Less Than 25um |
| PE Paint Coating : Not Less Than 18um |
Packing | Export Standard Wooden Pallets (Eye To Wall, Eye To Sky) |
Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
MOQ | 2 Tons Per Specification |
Delivery Time | Within 15-25 Days |
Application | Aluminum Roofing, ACP, Roller Shutter Window, Roller Shutter Door, Aluminum Ceiling ,Aluminum Grilling, Aluminum Downspout System, Home Appliance’s Plate, body tank of cold chain truck,aluminum pull ring, food packaging, external contour of letter channel. |
Standards and Specifications
ASTM | B209 |
ISO | ISO 26204 (alloy designations), ISO 6892 (mechanical testing),ISO 9001,ISO 14001. |
UNS | A91050 (United States Numbering System) |
Coating Options of Coated Aluminium Strip:
A common choice for outdoor applications due to its durability and resistance to fading.
Offers superior weathering, UV resistance and a long lifespan, often used for architectural applications.
Regular PE: 3-5 years；
High Performance PE: 6-9 years；
PVDF: 15 years；
FEVE: Two coats: between 10-15 years
FEVE: Three coats: 15-20 years.
Coating | POLYESTER | PVDF |
Item | Technical requirements | Technical requirements |
Thickness of coating film | ≥ 18 µm | ≥ 25µm |
Gloss deviation | gloss<70, tolerance≤10% | gloss<70, tolerance≤10% |
gloss≥70, tolerance≤5% | gloss≥70, tolerance≤5% |
Hardness of pencil | ≥3H | ≥3H |
Adhesion | no lower than class 1 | no lower than class 1 |
Flexibility | ≤2T | ≤2T |
Boiling water resistance | no change (2h) | no change (2h) |
Color difference | ΔE≤2.0 | ΔE≤2.0 |
MEK | ≥100 times | ≥150 times |
Color Options of Coated Aluminium Strip:
The standard color of coated aluminum strip is modulated according to the RAL color card. The basic colors are red, yellow, blue, green, white, gray and other colors and their derivative colors, which are suitable for most conventional applications.
The Metallic color of painted aluminum strip simulate metal textures, such as silver gray, bronze, rose gold, etc., which add a sense of luxury and class to the product and are often used in high-end architectural decoration.
The printing series achieve natural texture effects such as wood grain and stone grain through special coating technology, providing more diversified choices for architectural design, esuitable for places that pursue natural and environmental protection concepts.
Structure of Coated Aluminium Strips
Process of Coil Coating
More detailes of aluminum strip coating process
Advantages of Color Coated Aluminium Strip:
The color coated finish is often more durable than post-painted surfaces, as it is baked on and adheres well to the aluminum, providing resistance to scratches, corrosion and UV degradation.
Coated aluminum strip comes in a wide range of colors and finishes, including matte, gloss, and textured surfaces, allowing for greater design flexibility.
Pre-painting reduces the need for additional painting processes after fabrication, which can save time and labor costs.
Many pre-painted aluminum strip products utilize eco-friendly coatings and processes, which can lead to lower VOC emissions compared to traditional painting methods.
Painted aluminum strip surfaces are generally easier to clean and maintain compared to uncoated or post-painted surfaces.
Applications of Coated Aluminium Strips:
Compared to coated aluminum sheet and coated aluminum coil, coated aluminum strips has narrow width, with it's colorful apperance, it has wide application.
Used for siding, ceiling, gutters, and aluminum facades.
Ideal for outdoor and indoor signage due to their vibrant colors and weather resistance.
Commonly found in the manufacturing of appliances like refrigerators and air conditioners.
Used in certain automotive parts for both functional and aesthetic purposes.
Employed in the design of modern furniture pieces.
Packaging:
1) LCL by wooden pallet package, fumigation wooden pallet is available
2) FCL by wooden pallet package loaded in the container
3) FCL in bulk loaded in the container
4) Customized package according to your demands
Shipping:
7-15 days after receipt of payment(depend on order quantity)
