Do Magnets Stick to Aluminum? (And How to Fix the Problem on Modern Vehicles)

Modern vehicles are increasingly made from aluminum rather than steel. While this helps reduce weight and improve fuel efficiency, it causes a frustrating problem for many drivers and businesses:

Magnets don’t stick to aluminum.

If you’ve searched things like “do magnets stick to aluminum?” or “why won’t a magnet stick to my car?”, you’re not alone.

Why car magnets don’t stick anymore

Traditional car magnets rely on ferrous metal (steel) to work. Aluminum is non-ferrous, meaning:

• Standard magnetic signs won’t grip
• Magnetic business signs slide or fall off
• Bumper sticker magnets simply won’t stay in place

This is especially common on:

• Aluminum trucks
• Modern vans
• SUVs with aluminum panels

What sticks to aluminum like a magnet?

Adhesives are often suggested — but they come with problems:

• Leave residue
• Damage paint
• Are single-use
• Can peel in heat or rain

That’s where Gripper Mats™ by Proper Design come in.

The solution: Gripper Mats™ for aluminum vehicles

Gripper Mats™ allow you to use magnetic signs on aluminum vehicles, without glue or permanent fixing.

They:

• Create a reusable grip surface on aluminum
• Allow magnetic signs to attach securely
• Leave no residue
• Can be removed and reused unlimited times

👉 View Gripper Mats™ for aluminum vehicles at properdesign.uk