AL9661 Organic Anti-Fouling Coated Hydrophilic Aluminum Foil

Organic Anti-Fouling Coated Hydrophilic Aluminium Foil Description

This foil is produced from 1000 and 3003 Series aluminium alloys and features a precisely formulated organic coating that imparts anti-fouling properties and hydrophilicity. The controlled coating process minimises surface contamination and maintains a consistent wetting behaviour. Its thin foil form factor and specified alloy composition ensure compatibility with standard industrial processing systems, reducing biofilm formation and surface deposits during prolonged use.

Organic Anti-Fouling Coated Hydrophilic Aluminium Foil Applications

1.       Industrial Equipment
   - Used as a lining in chemical process vessels to minimise fouling by leveraging its anti-adhesive, hydrophilic surface.
   - Applied as a protective barrier in heat exchangers to inhibit deposit buildup, maintaining efficient thermal transfer.

2.       Packaging Applications
   - Serves as a protective layer in food or pharmaceutical packaging systems to reduce surface contamination by exploiting its controlled organic coating.
   - Frequently used as a component in storage systems to prevent fouling that may compromise product integrity.

Organic Anti-Fouling Coated Hydrophilic Aluminium Foil Packing

The foil is packaged in moisture-resistant, multi-layer protection with a combination of paper and plastic pouches. Cushion inserts are used to minimise mechanical stress during transit. The packaging is sealed to prevent contamination and is suitable for storage in a cool, dry environment. Custom packaging options, including adjustable compartment sizes and labelling, are available to meet specific handling requirements.

Frequently Asked Questions

Q1: What methods are used to measure the coating uniformity and thickness?
A1: SAM employs high-resolution optical microscopy along with contact angle measurements to assess coating uniformity and thickness. These techniques provide quantitative data ensuring that the anti-fouling characteristics are maintained across the entire foil surface.

Q2: How does the combination of 1000 and 3003 series aluminium alloys improve performance?
A2: The blend of 1000 and 3003 series aluminium alloys creates a balance between excellent formability and enhanced strength. The 1000 series contributes to high electrical conductivity while the 3003 series improves workability, making the foil suitable for applications that require both surface finesse and structural stability.

Q3: What storage conditions are recommended to maintain the foil’s properties?
A3: It is best to store the foil in a cool, dry, and dark environment. The protective packaging minimises exposure to moisture and particulate contaminants, which helps preserve the hydrophilic nature and integrity of the organic coating.

Additional Information

Aluminium alloys are favoured in industrial applications for their lightweight characteristics and inherent corrosion resistance. When enhanced with an organic anti-fouling coating, these materials gain additional functionality by reducing the accumulation of unwanted deposits and microbial growth.
The use of specialised coatings on aluminium substrates is an established practice in industries where surface cleanliness is critical. The integration of such coatings enables process stability and reduces the need for frequent maintenance, thereby contributing to cost-effective operation and improved longevity of equipment.