How to cut aluminum-plastic panels

How to cut aluminum-plastic panels

Aluminum-plastic panels are a common building decoration material and are widely used in indoor and outdoor decoration, billboard production and other fields. Due to its special structure (consisting of two layers of aluminum plates with a polyethylene plastic core in the middle), the correct method is required when cutting to avoid edge burrs, deformation or material damage. This article will introduce in detail the cutting tools, steps and precautions for aluminum-plastic panels, and attach data on recent hot topics for reference.

1. Aluminum plastic plate cutting tools

When cutting aluminum-plastic panels, you need to choose appropriate tools according to your needs. The following is a comparison of common tools:

2. Cutting steps

1.Measurement and marking: Use a ruler and marker to mark the cutting line on the surface of the aluminum-plastic panel to ensure accuracy.

2.Fixed panels: Place the aluminum-plastic panel flat on the workbench and fix it with clamps to prevent movement.

3.Select tool: Select the above tools according to thickness and shape. For straight cutting, a circular saw is recommended.

4.cutting operation: Keep the tool perpendicular to the plate and advance at a constant speed to avoid delamination caused by excessive force.

5.edge processing: Use a file or sandpaper to smooth the cut and remove burrs.

3. Precautions

• Wear safety goggles and gloves to protect against flying aluminum shavings.

• When cutting, the back side of the aluminum-plastic panel faces upward to reduce scratches on the front side.

• Avoid cutting at high temperatures to prevent the plastic core from melting.

• It is recommended to cut thick plates (≥4mm) in multiple passes to reduce tool load.

4. Reference of recent hot topics (last 10 days)

Through the above methods, you can complete aluminum-plastic panel cutting efficiently and safely. If you need to know more about tool selection or process details, you can pay attention to the relevant technical discussions in recent hot topics.