Aluminium Composite Panel Signs – Sleek, Strong & Built to Last For signage that stands the test of time—and weather. If you're after signage that looks sharp and doesn’t crack under pressure, aluminium composite panel signs are the way to go. Made from a solid polyethylene core sandwiched between two aluminium sheets, these signs are light enough to handle with ease but tough enough to take on the elements. Perfect for outdoor or indoor use, ACP signs are UV-stable, weather-resistant, and give your branding a clean, professional edge. Whether you’re fitting out a building façade, fence line, reception area or job site—these signs are built for business. Why businesses rate them: Durable, weatherproof & UV-resistant Lightweight but seriously strong Perfect for long-term outdoor use Smooth, professional finish that prints beautifully Popular for: Shopfronts, construction sites, directional signage, real estate, reception areas & more. Make a lasting impression.Order your ACP signage today and give your brand the finish it deserves. *For shipping purposes, this product is limited to 1220X1220mm in size, so larger signs will be supplied in multiple pieces. For discount pricing on larger quantities and trade enquiries, please email us at [email protected] or buzz us on our live chat. Templates Print files require 25mm bleed. FAQ What thickness are the panels? Our standard aluminium composite panels are 3mm thick—tough enough to stand up to the elements, but still lightweight and easy to handle. This makes them ideal for both indoor and outdoor applications. What are ACP signs typically used for? ACP signs are super versatile. Common uses include: Shopfront signage Construction site and fence signage Directional and wayfinding signs Real estate and display boards Reception or office branding Are they suitable for outdoor use? Absolutely. ACP signs are UV-resistant, weatherproof, and won’t warp or rust—making them a reliable option for long-term outdoor use across all Aussie conditions. Can I install them myself? Yes—you don’t need to be a tradie. ACP signs are lightweight and easy to install with basic tools. You can screw them directly into most surfaces or mount them using adhesive, Velcro, or even cable ties depending on the job. We can pre-drill holes on request to make things even easier. Print Process Our inks are UL Greengard gold certified and UL Ecologo certified. Templates Videos