Custom Square Aluminium Composite Sign Panel (Dibond) – 3mm Thick – 200mm, 300mm, 400mm – Drill Holes or Panel Only

Looking for high-quality, weatherproof signage that makes your brand stand out?
Our 3mm aluminium composite sign panels – also known as Dibond signs – are the perfect choice for durable, professional-looking signs. Lightweight yet incredibly tough, they’re ideal for indoor and outdoor use.

Printed in full-colour, high-resolution ink, your design is protected with your choice of gloss or matt laminate finish – both offering extra durability and weather resistance for long-term use. These signs are perfect for offices, shop fronts, studios, salons, cafés, and more.

✅ Key Features

• 3mm Aluminium Composite (Dibond) Material

• Rust-free, fade-resistant, and fully weatherproof

• Choice of gloss or matt lamination for added protection

• Available with or without pre-drilled holes

• Clean, modern square format – great for branding and displays

• Full-colour custom print (FREE design service available)

• Easy to clean, long-lasting and professional

📏 Available Sizes

• 200 x 200 mm – Compact and stylish **Note this is 1mm thickness not 3mm**

• 300 x 300 mm – Versatile and balanced

• 400 x 400 mm – Bold and eye-catching

Custom sizes available on request – just ask!

🧰 Fixing Options

• Panel Only (no holes)

• Drilled Holes – Choose this option for wall mounting or fixing with screws/standoffs

🛒 How to Order

1. Choose your size – 200mm, 300mm, or 400mm square

2. Select fixing option – Panel only or with drilled holes

3. Choose your finish – Gloss or matt laminate

4. Upload your artwork – High-resolution files work best

5. Need help? Tick the Free Design Service option and we’ll design it for you

6. Add to cart and checkout – We’ll handle the rest!

💡 A proof will be sent before printing to ensure everything is just right.

🚀 Fast Turnaround – Free UK Delivery Available

🌦️ Built to last in all weather conditions
🎨 Design support included – no hidden costs

🔎 Perfect for:

• Shop front signs

• Office logos

• Salon & studio walls

• Home bars or garden rooms

• Directional signage

• Branding & promotions