Color Coated Aluminum Foil

2025-01-12 09:11:33

Parameter	Details
Product Name	Color coated aluminum foil for container
Alloy	8011, 3003, 1050
Temper	O, H12, H22, H14, H24
Thickness	40mic – 150mic
Width	100mm – 1300mm
Length	As per customer’s request
Core	Aluminium/Steel/Paper

Welcome to HuaSheng Aluminum, the leading factory and wholesaler of Color Coated Aluminum Foil. Our commitment to quality, innovation, and customer satisfaction has positioned us as a trusted name in the industry. In this detailed article, we will explore the intricacies of our color coated aluminum foil, its unparalleled performance, and the diverse applications it serves across various sectors.

Introduction to Color Coated Aluminum Foil

Color coated aluminum foil is a sophisticated material that offers a perfect blend of functionality and aesthetic appeal. By covering aluminum foil with a layer of paint or coating, we enhance its stability and resistance to environmental factors such as UV radiation, moisture, and temperature changes. This results in a product that is not only durable but also visually appealing, making it ideal for a wide range of applications.

Parameters of Color Coated Aluminum Foil

At HuaSheng Aluminum, we offer a comprehensive range of color coated aluminum foil parameters to meet the specific needs of our clients. Here’s an overview of the key parameters:

Parameter	Details
Product Name	Color coated aluminum foil for container
Alloy	8011, 3003
Temper	O, H12, H22, H14, H24
Thickness	40mic – 150mic
Width	100mm – 1300mm
Length	As per customer’s request
Core	Aluminium/Steel/Paper
Coating Lacquer	Colorless or white lacquer on one side, and plain, colorless, white, coloured lacquered or printing on the other side, lubrication is optional.
Coating Properties	Epoxy based lacquers with excellent adhesion to aluminium foil (resistant to adhesive tape test), good solvent resistance, good friction resistance, and good resistance to dry heating (2 min./240°C).
Core ID	76mm/152mm or as request
Core OD	As per customer’s request
MOQ	3 tons
Delivery Time	Around 25 days
Packing	Standard seaworthy export wooden cases/carton

Substrate of Color Coated Aluminum Foil

The substrate of our color coated aluminum foil is produced by pressing high-quality aluminum into extremely thin layers, ranging from 0.006 millimeters to 0.2 millimeters. This allows us to meet various thickness requirements and provides a strong foundation for the color coating process.

Common Grades of Aluminum Foil

Grade	Characteristics	Applications
3003	Contains a small amount of manganese, enhancing strength and corrosion resistance	Cookware, building materials, etc.
8011	Used extensively in manufacturing hydrophilic aluminum fins	Heat exchangers, radiators, cooling systems
1050	General-purpose aluminum foil	Various applications where standard aluminum properties are required

Coatings for Color Coated Aluminum Foil

Our color coated aluminum foil is coated using various techniques such as roller coating, spray coating, or dip coating. The coatings include polyester, epoxy resin, or polyurethane paints, which offer durability and resistance to environmental factors.

Types of Coatings

Coating Type	Uses	Features
PE	Thermal insulation materials, protective packaging materials	Excellent thermal insulation and durability, moisture and dust protection
Epoxy	Food containers, semi-rigid containers, lids for food packaging	Chemical stability, corrosion resistance, high adhesion and abrasion resistance
PTFE	Lids of heat sealing gaskets, pipes, conduits	Heat resistance, corrosion resistance, non-stick properties
Carbon	Positive electrode collectors in lithium-ion batteries	Enhances battery conductivity and extends battery life

Performance of Color Coated Aluminum Foil

Our epoxy resin paint exhibits excellent adhesion to aluminum foil, good solvent resistance, good abrasion resistance, and good dry heat resistance (2 minutes / 240°C). We offer different colors according to customer requirements, with the coating thickness depending on the color.

Advantages of Color Coated Aluminum Foil

Color coated aluminum foil offers a multitude of advantages, making it a preferred choice in various industries:

Aesthetic Appeal: With a wide range of colors and finishes, it enhances the appearance of products and structures, contributing to brand differentiation and visual appeal.
Durability: Coatings resist UV radiation, moisture, and temperature fluctuations, making them suitable for indoor and outdoor use. They also prevent oxidation and corrosion, prolonging the lifespan of aluminum foil.
Functional Advantages: Maintains aluminum foil’s barrier properties to light, oxygen, and moisture, which is crucial in packaging applications. The smooth coated surfaces are also easier to clean and maintain compared to uncoated aluminum foil.

Applications of Color Coated Aluminum Foil

Our color coated aluminum foil finds applications in various industries due to its diverse properties and functionalities:

Application Area	Specific Uses	Alloy	Temper	Thickness (mm)	Coating Type
Containers	Food containers	3003, 8011	H22, H24	0.03-0.20	Food-grade
Heat Sealing Lid	Sealing plastic containers in the food industry	8011	H14, H16	0.020-0.038	Heat-sealing lacquer
Roofing	Durable and aesthetically pleasing roofing solution	3003	H24	0.025-0.10	PE or PVDF
Bottle Neck	Sealing the necks of bottles	8011	H14	0.020-0.050	Heat-sealing lacquer
Pharmaceutical	Pharmaceutical packaging to form a moisture-proof, light-proof, and gas-proof barrier	8011	H18	0.020-0.040	Primer/Alu Heat Seal
Bottle Cap	Sealing and preserving beverages in bottle caps	8011	H16, H18	0.015-0.035	Heat-sealing lacquer
Decoration	Decorative purposes in furniture industry	3003	H24	0.018-0.10	PE or PVDF
Hydrophilic Fins	Used in air conditioners, refrigerators, and heat exchangers for enhanced heat exchange efficiency	1100, 1200, 3102, 8011	H22, H24	0.08-0.2	Hydrophilic coating
Fins	Applied to air conditioner fins for improved corrosion resistance and heat exchange efficiency	1100, 1200, 3102, 8011	H22, H24	0.08-0.2	Epoxy or hydrophobic coating

Manufacturing Process of Colored-Coated Aluminum Foil

Our state-of-the-art manufacturing process ensures that our color coated aluminum foil meets the highest quality standards:

Preparation: Cleaning and pre-treatment of aluminum foil to ensure good coating adhesion.
Coating: Application of primer coat (if required) and then the color and finish of choice.
Curing: Passing coated foils through a curing oven to fix the coating and ensure durability.
Quality Control: Inspection of the final product for color uniformity, coating thickness, and other quality parameters.

Our aluminum foil products are used in a wide variety of industries and applications, including packaging, automotive, construction, electronics and household. Here are some examples of applications: