ThePipingMart Blog Metals How to Join Aluminium Composite Panel: A Step-By-Step Guide

How to Join Aluminium Composite Panel: A Step-By-Step Guide

How to Join Aluminium Composite Panel

Aluminium composite panel (ACP) is a popular material for interior and exterior cladding projects. It’s lightweight, durable, and easy to install – but only if you know how. Joining two aluminium composite panels together can be tricky if you don’t have the right tools or know the proper procedure. This guide will teach you how to join two aluminium composite panels together in three simple steps.

Step 1: Prepare the Panel Edges

The first step to joining two aluminum composite panels together is to prepare the edges of each panel. You’ll need a power saw with a carbide blade for this step; it should be capable of cutting through metal. Make sure the blade is sharp and that it’s designed specifically for aluminum composite panels. Once your saw is ready, cut both panel edges at a 90-degree angle, so they fit flush against one another when joined together. Once your cuts are complete, lightly sand any rough edges or burrs with a fine-grit sandpaper.

Step 2: Join the Panels Together

Now that your panel edges are prepared, you can begin joining them together. Start by evenly spacing out four self-drilling screws around the perimeter of each edge. Then use an electric drill with an appropriate bit to insert these screws into each edge until they are firmly secured in place. Make sure not to over-tighten them; just make sure they’re snug enough to hold the panels together without damaging them in any way.

Step 3: Seal Off Your Joints

The last step is to seal off your joints so that dirt and debris won’t get inside and cause damage over time. To do this, apply a thin coat of silicone sealant around each joint using a caulking gun or caulk tube applicator. Allow 24 hours for this sealant to dry before proceeding with any additional steps, such as painting or priming your newly joined aluminium composite panel surface area.


Joining two aluminum composite panels doesn’t have to be difficult if you know what steps to take and have the right tools on hand! The three steps outlined in this guide will help you join two ACPs quickly and easily without damaging either one in the process—allowing you to get on with your project faster than ever before! Whether you’re creating an exterior cladding solution or an interior design feature, following these simple instructions will ensure that your ACP joint lasts as long as possible while still maintaining its original beauty and integrity!

Related Post