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Printing Guide 9 min read Magnetic Vehicle Signs

Van Magnetic Signs UK | Custom Magnetic Signs for Vans | Printways

Magnetic van signs are the most flexible way to advertise from your vehicle — no adhesive, no drilling, and you can pull them off for personal trips. This guide covers everything: how they work, what size fits your van, what to put on them, and what to avoid.

Marcus Hayes Print Specialist
September 28, 2026
Van Magnetic Signs UK | Custom Magnetic Signs for Vans | Printways

What Are Van Magnetic Signs?

Van magnetic signs are printed panels — usually on 0.8mm or thicker magnetic sheet — that attach directly to the metal body of your vehicle. No adhesive. No heat. No drilling. The magnetic force holds them flush against the bodywork.

They come in flat rectangular formats or, increasingly, cut to shape. A plumber might run an arc of blue magnetic sheet that follows the door line of a Ford Transit. A florist might have an irregular petal shape rather than a plain rectangle.

The print is typically full-colour digital on one face, with the raw magnetic material on the reverse. Most suppliers use UV-resistant inks and weatherproof laminates — but not all, so it's worth asking before you order.

Thickness

0.8mm is standard for vans. 0.5mm can flex at speed. 1mm+ for larger formats.

Finish

Gloss catches the eye in sunlight. Matte reads better in direct glare. Both UV-laminated.

Shape

Rectangular is most economical. Cut-to-shape adds impact and looks more professional.

At Printways, all magnetic van signs are printed on 0.8mm magnetic sheet with UV-laminate as standard — weatherproof, fade-resistant, and built for the UK's mix of rain and sunshine.

Are Magnetic Van Signs Any Good?

Yes. With a few honest caveats.

Permanent sign writing costs £300–£800+ depending on complexity. A pair of magnetic van signs — large enough to cover the full door panel — runs from roughly £25 to £80 depending on size and quantity. You can update the design when your branding changes. You can remove them entirely for personal trips.

A survey by the Federation of Small Businesses found that vehicle-based advertising generates recall rates roughly 2.5× higher than static signage. A van covering a 15-mile radius in a working week passes thousands of potential customers who'd never see a shop front or billboard ad.

Pros

  • Fraction of the cost of vinyl wraps or sign writing
  • On for work, off for the weekend
  • Update your design when branding changes
  • Run different versions for different services
  • No commitment to a single vehicle

Limitations

  • Don't work on aluminium body panels
  • Must be removed weekly to avoid moisture marks
  • Very thin sheets can lift at motorway speeds
  • Can't follow curved body panels like vinyl

Find Your Magnetic Sign Size

What size magnetic sign do you need for your vehicle? Instant recommendations for popular UK vans.

  • 🚐 Ford Transit Custom (Most Popular): 600 × 400 mm. Placement: Side loading door or rear door panels. Provides a large, uninterrupted flat area ideal for full branding.
  • 🚛 Ford Transit (Full-Size): 800 × 500 mm. Placement: Side panels or full-size rear doors. Extra length gives maximum impact readable from 30+ metres.
  • 🚐 Vauxhall Vivaro / Renault Trafic (Mid-Size): 600 × 400 mm. Placement: Side sliding door. Always measure inside the body crease lines near the door handle edge.
  • 🚚 Citroën Berlingo / Peugeot Partner (Compact): 500 × 300 mm. Placement: Front cab doors or compact side panel. Keep text bold and punchy due to smaller surface area.
  • 🚐 Mercedes-Benz Sprinter (LWB / XL): 800 × 500 mm. Placement: Long wheelbase side panel or rear barn doors. Allows XL formatting up to 1000×600mm.
  • 🚐 VW Transporter T6 / T6.1 (Check Metal ⚠️): 600 × 380 mm. Important: Check panel with a fridge magnet first! Some T6 variants feature aluminium door skins where magnets won't hold.
  • 🚛 Renault Master / Movano (Full Size): 800 × 500 mm. Placement: High side panel or back doors. The large flat surface accommodates massive lettering and logos.
  • 🛻 Ford Ranger / Pickup Trucks: 450 × 300 mm. Placement: Front door panels. Avoid tailgate if ribbed or embossed with manufacturer lettering.

Van Magnetic Sign Quick Sizing Chart

Van Class & ModelRecommended SizeApprox InchesTypical Placement
Ford Transit Custom600 × 400 mm24" × 16"Side sliding door
Ford Transit (Full Size)800 × 500 mm31.5" × 20"Side panel or rear doors
Vauxhall Vivaro / Renault Trafic600 × 400 mm24" × 16"Side loading door
Citroën Berlingo / Partner / Combo500 × 300 mm20" × 12"Front cab doors / side panel
Mercedes-Benz Sprinter800 × 500 mm31.5" × 20"Side panel / rear doors
VW Transporter T6 / T6.1600 × 380 mm24" × 15"Side door (check steel panel)
Renault Master / Movano800 × 500 mm31.5" × 20"Side panel
Ford Ranger / Pickup Trucks450 × 300 mm18" × 12"Front cab doors

Pro tip: When in doubt, go slightly smaller than the measured flat area. A sign sitting 20–30mm inside the panel edges looks intentional. One that butts right up to a body crease looks like an error.

How to measure your door panel correctly

  1. Find the flat, uninterrupted metal area — free from handles, window seals, and body creases.
  2. Measure width × height in millimetres. Measure the flat surface only, not the whole door.
  3. Test with a fridge magnet. If it doesn't stick, the panel is aluminium — magnetic signs won't work.

What to Put on Your Van Sign

This is where most people get it wrong. They treat the van sign like a business card. It isn't. A business card is read from 30cm in a quiet room. A van sign is read from 15–30 metres, in motion, by someone whose primary attention is on driving. You have about 3 seconds.

  1. 🔧 What you do: Trade first, name second. "Gas Safe Plumber" not "Smith & Sons Ltd."
  2. 📞 Your phone number: Big. Bolder than the logo. The only element that generates an immediate lead.
  3. 🎨 Logo / brand colour: Builds local recall. They'll see you 10 times before they need you — then they'll call.

Leave these off

  • ✕ Website URL — nobody memorises URLs in motion
  • ✕ Full physical address — wastes valuable space
  • ✕ Taglines longer than 5 words
  • ✕ Small-print certifications (except Gas Safe)

Magnetic Signs vs Permanent Sign Writing

This isn't really an either/or question. They serve different stages of a business.

Start with magnetic signs if…

  • You're a new business that might rebrand within 2 years
  • You use the same van for personal and business use
  • You operate in multiple areas with different numbers
  • Your budget is under £100 for initial signage

Upgrade to permanent vinyl when…

  • Your branding is locked in and not changing
  • The vehicle is used 100% for commercial use
  • You require partial wraps over complex 3D curves
  • Premium local competition dictates full vinyl wraps

💡 Many trades use both — magnetic door signs for flexible daily advertising, plus permanent rear window vinyl for 24/7 visibility.

6 Common Mistakes to Avoid

  1. Measuring the door instead of the flat panel

    The outer door dimensions are larger than the flat area. Always measure the uninterrupted flat surface only.

  2. Not checking for aluminium panels first

    If a kitchen fridge magnet won't stick, your sign won't either. Test before ordering — some VW Transporters and Sprinters have aluminium doors.

  3. Leaving the sign on for extended periods

    Moisture trapped underneath can mark paintwork over time. Remove once a week, wipe both surfaces dry, and reapply. Takes 30 seconds.

  4. Designing for print, not for motion

    Thin serif fonts, busy backgrounds, and low contrast all fail at distance. Use bold sans-serif, high contrast, and maximum simplicity.

  5. Printing at low resolution

    Vehicle signage viewed up close will expose pixelation. Supply artwork at 300 DPI at full size. Printways checks every file before production.

  6. Going too cheap on sheet thickness

    0.5mm is fine for stationary cars. For vans cruising at 70 mph, 0.8mm is the strict minimum to prevent corner lift and wind detaching.

How to Order from Printways

  1. Choose your size

    Use the size charts above to identify the right format for your van model. Not sure? Call 0203 239 3969 — our team is happy to advise.

  2. Upload your artwork

    Supply 300 DPI files at correct print dimensions. We accept PDF, AI, EPS, and high-resolution JPEG or PNG. Need design assistance? Ask about our in-house artwork service.

  3. Pre-press check included

    Every single order undergoes a professional pre-press inspection. We flag low resolution, incorrect bleed, and CMYK colour mismatches before printing begins.

  4. Production and free delivery

    Standard turnaround is 3–5 working days with express rush options available. Free delivery to all mainland UK addresses — zero delivery charge added at checkout.

  5. Quick application

    Clean the door panel thoroughly with isopropyl alcohol. Apply from one edge and smooth down to eliminate trapped air. Done in 60 seconds.

Ready to order your magnetic van signs?

Free mainland UK delivery · 3–5 day turnaround · Pre-press check included

Order Now →

Frequently Asked Questions

Are magnetic van signs any good?

Yes, for the right use case. They're best for sole traders and small businesses that want flexible, removable advertising without the cost of permanent sign writing. They're not suitable for aluminium-bodied vehicles and shouldn't be left on without weekly removal and reapplication.

What size magnetic sign do I need for my van?

For most mid-size vans (Vivaro, Trafic, Transit Custom), 600mm × 400mm fits the door panel cleanly. Full-size vans (Transit, Sprinter, Master) can take 800mm × 500mm or larger. Always measure the flat, uninterrupted panel area — not the overall door size. Refer to our quick sizing chart above.

Can I design my own magnetic van signs?

Yes. Printways accepts print-ready artwork — just upload your file when placing your order. If you need the design creating, our team can help. Supply your logo, contact details, and any trade certifications, and we'll put together something that works at distance.

How long do magnetic van signs last?

Properly cared for — removed weekly, both surfaces wiped, stored flat — a quality magnetic sign will last 3–5 years before the laminate starts to show edge wear. UV-resistant laminates extend this in direct sunlight.

Will magnetic signs damage my van's paintwork?

Only if left on for extended periods without removal. Trapped moisture under the sign is the culprit. Lift the sign weekly and wipe both surfaces clean. Applied and maintained correctly, there's no damage risk.

Do magnetic van signs work on all vans?

No — only on steel bodywork. Some vans have aluminium door panels, including certain VW Transporter T6 variants and some Mercedes Sprinters. Test with a fridge magnet on the actual panel before ordering. If it doesn't stick, magnetic signs won't work on that surface.

Can I get magnetic van signs cut to a custom shape?

Yes. Printways offers magnetic signs cut to shape. This costs more than a standard rectangle but can significantly improve visual impact on the road — particularly for trades with a strong logo or brand mark, such as a flame, leaf, or droplet shape.

What's the fastest turnaround for van magnetic signs?

Standard is 3–5 working days with free UK delivery included. Express options are available — contact sales@printways.co.uk or call 0203 239 3969 to discuss urgent requirements.

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Marcus Hayes

Verified Print Expert

Senior Prepress & Commercial Print Specialist • Printways UK

Commercial print and prepress technical specialist with over 14 years of industrial lithographic, digital print, and finishing experience. Marcus oversees technical print specifications, file pre-flight inspection, and colour management standards at Printways.

Specialisms: Commercial Litho & Digital CMYK Colour Calibration FSC Paper Stocks Prepress & Bleed Setup Large Format Print