Our Premium 3mm Aluminium Composite Sheets are engineered for professional applications where strength, precision, and finish quality are essential. Manufactured with 0.25mm aluminium skins on both sides, bonded to a durable polyethylene core, these sheets provide superior rigidity and performance compared to standard composite panels.
The increased aluminium thickness makes these sheets ideal for routing, folding, and bending, allowing fabricators to create tray signs, folded panels, and custom-shaped signage with clean, professional edges. This makes them the preferred choice for sign makers, shopfitters, and commercial installers.
With a smooth, high-quality surface, these panels are perfect for vinyl graphics, digital printing, and direct application, ensuring excellent adhesion and a flawless finish. They also offer outstanding resistance to weather, corrosion, and UV exposure, making them suitable for both indoor and outdoor use.
Key Features
Premium grade construction: 0.25mm aluminium skins + 0.25mm aluminium skins
Total thickness: 3mm
Ideal for routing, folding, and bending to create tray signs and fabricated signage
Stronger and more rigid than standard composite sheets
Smooth, flat surface ideal for vinyl graphics and printing
Excellent weather, UV, and corrosion resistance
Lightweight and easy to handle and install
Suitable for indoor and outdoor applications
Common Applications
Tray signs and folded signage
Shop fascia and commercial signage
CNC routed and fabricated signs
Wall panels and displays
Exhibition and display boards
Architectural and cladding projects
Why Choose Premium (0.25mm)?
Premium aluminium skins provide greater strength, improved routing performance, and cleaner folds, making them ideal for professional sign makers who require precision and durability.