Aluminium Composite Material (ACM) Sheet

Aluminium Composite Material (ACM) is a lightweight, durable panel made by bonding two thin layers of aluminium (0.13mm – 0.3mm thick) to a low-density polyethylene core. Despite its light weight, ACM is exceptionally strong and rigid, making it ideal for a variety of applications, including signage, insulation, and external cladding for buildings. The aluminium surface can be coated with PVDF or polyester paint, allowing for a wide range of colors, patterns, and finishes—from metallic and non-metallic to realistic imitations of materials like wood or marble. ACM panels are weather-resistant, easy to fabricate, and provide an attractive, low-maintenance solution for both indoor and outdoor projects.

Aluminium Composite Material (ACM) – Frequently Asked Questions (FAQs)

1. What are the common applications of ACM panels?

ACM panels are highly versatile and used in a variety of industries, including:

External cladding for commercial and residential buildings
Signage and display boards for indoor and outdoor advertising
Interior wall partitions and decorative panels
Ceiling panels and column covers
Exhibition stands and retail displays

2. Can ACM panels be used both indoors and outdoors?

Yes, ACM panels are suitable for both indoor and outdoor applications due to their:

Weather resistance: Withstand UV exposure, rain, wind, and temperature changes
Corrosion resistance: Aluminium layers protect against rust and environmental damage
Durability: Maintain structural integrity in harsh conditions

3. What finishes and colours are available for ACM panels?

ACM panels offer a wide range of finishes to suit different design needs, including:

Solid colours: Matte, gloss, or satin finishes
Metallic finishes: Brushed aluminium, silver, gold, and copper effects
Textured surfaces: Wood grain, marble, and stone imitations
Custom finishes: PVDF or polyester coatings in almost any colour or pattern

4. How durable are ACM panels?

ACM panels are exceptionally durable due to their composite structure:

High impact resistance: Strong enough to withstand external forces
UV and corrosion resistance: Ideal for long-term outdoor use
Rigid yet lightweight: Maintains shape without warping, even in large installations

5. Are ACM panels easy to fabricate and install?

Yes, ACM panels are designed for easy handling and fabrication:

Can be cut, drilled, routed, and bent using standard tools
Lightweight: Reduces installation time and labor costs
Flexible: Suitable for both flat and curved surfaces

6. Are ACM panels fire-resistant?

Standard ACM panels with a polyethylene (PE) core are not fire-rated. However:

Fire-retardant (FR) versions with a mineral-filled core are available
Compliance with local fire safety regulations should be checked for building applications

7. How do I clean and maintain ACM panels?

ACM panels are low-maintenance and easy to clean:

Use a soft cloth with mild soap and water for regular cleaning
Avoid abrasive cleaners, strong solvents, or harsh chemicals
Periodic inspection helps maintain appearance and longevity

8. Is ACM eco-friendly and recyclable?

Yes, ACM panels are recyclable:

The aluminium layers can be separated and recycled
The polyethylene core can also be repurposed in some recycling facilities
This makes ACM a sustainable choice for eco-conscious projects