Magnetic vinyl vs. ferrous film: What’s the difference and which should you choose?
Magnetic vinyl vs. ferrous film: What’s the difference and which should you choose?
If you’re working with graphics, signage, or display systems, you’ve probably come across magnetic vinyl and ferrous film. While they’re often used together, these materials have very different properties and understanding how each one works, and how to pair them correctly, can help you save time, reduce waste, and improve the look and flexibility of your display setup.
In this post, we break down what each material is, how they work and the best ways to use them for your next project.
Understanding ferrous film.
Ferrous Film is a flexible material that contains iron powder, making it magnetically receptive. In other words, magnetic materials and objects will easily attract to its surface. This makes it ideal for applications where you want to layer or change graphics quickly and efficiently.
Ferrous film is available in both self-adhesive and non-adhesive forms. The non-adhesive version is often used as an interchangeable face layer over a magnetic base, while the self-adhesive version is commonly used to create a magnetically receptive surface on walls, doors, or other smooth surfaces. Some ferrous films have a plain grey-brown finish for use with magnetic overlays, while others are printable, allowing for custom graphics. You’ll also find writable options with whiteboard or chalkboard finishes - perfect for classrooms, offices or reusable signage.
Lightweight and easy to handle, ferrous film is also an eco-friendly option, with PVC-free varieties available. It can be rolled, cut and transported easily, making it well-suited for projects across the UK and beyond.
Benefits of ferrous film.
- Lightweight and flexible for easy transport and installation
- Compatible with non-adhesive magnetic films
- Writable and printable finishes available
- PVC-free and reusable options for eco-conscious users
What is magnetic vinyl?
Magnetic Vinyl is the counterpart to ferrous film. Instead of being purely magnet receptive, it contains magnetised material and is designed to attach directly to steel or other ferrous surfaces (metals containing iron). It is available in different thicknesses and magnetic strengths, and is a popular choice for signage, retail displays and even vehicle graphics. It is important to remember that magnetic vinyl will not attract to vehicles that incorporate aluminium in their construction.
Thicker magnetic vinyl offers a stronger hold and is ideal for demanding situations, such as vehicle graphics, where staying in place at high speeds is essential. Thinner versions are more suited to light-duty uses like POS displays, posters, or signage.
Magnetic vinyl is available in both self-adhesive and non-adhesive forms. The non-adhesive type is popular for temporary displays that need to be applied and removed easily. The self-adhesive version can be applied to non-metal surfaces to create a magnetic base, allowing you to attach ferrous film on top for a versatile, changeable system.
It is worth noting that if you try and apply a magnetic vinyl on to another magnetic vinyl you will always have trouble lining the two layers up edge to edge due to the polarity.
Benefits of Magnetic Vinyl.
- Quick to apply and remove to steel and ferrous surfaces - great for temporary or seasonal signage
- Printable options available for direct graphic application
- Reusable and easy to reposition
- Suitable for indoor or outdoor use, including vehicles and retail spaces
How to choose the right combination.
When deciding between self-adhesive and non-adhesive options, consider how the display will be used and how often it needs to be updated.
For spaces that need regular updates, like event venues or retail displays, a self-adhesive base combined with a non-adhesive face is ideal. This setup lets you swap out graphics quickly without damaging walls or surfaces.
Use: Self-adhesive magnetic (base) + non-adhesive ferrous face
Use: Self-adhesive ferrous (base) + non-adhesive magnetic face
Example: ASLAN FF410 (ferrous) + 9052 or 9056 (magnetic)
If you're designing a removable vehicle sign, non-adhesive magnetic vinyl is your best option. It’s easy to take on and off, and its strength ensures the graphic stays put while driving.
Use: Non-adhesive magnetic vinyl
Example: 9050
If you're looking to create a writable blackboard surface that also holds magnetic tools or displays, opt for a self-adhesive ferrous film with a blackboard face and magnetic receptiveness.
Use: Self-adhesive ferrous film with blackboard finish
Example: ASLAN FF540
And if you're looking for a dry wipe surface that also supports magnetic tools or displays, go with a self-adhesive ferrous film featuring a whiteboard surface and magnetic receptivity.
Use: Self-adhesive ferrous film with whiteboard finish
Example: ASLAN FF550
Need help with your next project?
When used correctly, magnetic vinyl and ferrous film offer a highly flexible, reusable and professional solution for everything from signage to interactive displays. Whether you're building a dynamic retail setup or updating vehicle graphics, choosing the right material, or combination, makes the entire process smoother and more efficient.
Have questions about which product is right for your application? Contact us for personalised recommendations or samples.