Wall Graphics and Window Decals
When a message needs to be seen across a hall or a street, wide-format presses reproduce it at scale while keeping the image crisp.
Large format printing covers everything too big for an office printer — posters, banners, backdrops, signage and exhibition graphics. This guide looks specifically at Wall Graphics and Window Decals and what to consider before you place an order.
Key options and materials
Getting the specification right is half the job. The choices below have the biggest impact on how the finished piece looks and lasts:
- Wall and floor graphics — self-adhesive vinyl for immersive spaces.
- Vehicle graphics — cut or printed wraps for mobile branding.
- Rigid media — acrylic, foam and board for durable signage.
- Wide-format posters — A1, A0 and custom sizes for display.
- Exhibition panels — foam board, KT board and Forex for stands.
How to compare your choices
| Product | Media | Typical use |
|---|---|---|
| Poster | Photo/synthetic | Displays, notices |
| Panel | Foam / Forex | Exhibition stands |
| Wall graphic | Adhesive vinyl | Interiors, retail |
| Vehicle wrap | Cast vinyl | Mobile branding |
Practical tips for a better result
- Supply vector artwork where possible so it scales without any loss.
- Work at 150 dpi at final size for photographic large-format work.
- Confirm the viewing distance — bigger, further-away prints need less resolution.
- Ask about mounting and lamination to protect high-traffic graphics.
Common mistakes to avoid
- Enlarging low-resolution raster files until they pixelate.
- Ignoring the mounting method, so finished sizes don't fit the frame.
- Skipping lamination on floor or high-touch graphics that then wear quickly.
Frequently asked questions
What is large format printing?
Any printing beyond about A2/A1 size — posters, banners, signage, backdrops and exhibition graphics produced on wide-format presses.
What file format works best?
Vector PDFs or high-resolution images at 150 dpi at final size. Vectors are ideal because they scale without losing quality.
Can large graphics be mounted on board?
Yes — foam board, KT board, Forex and acrylic are common rigid mounts for signage and exhibition panels.
Ready to print?
Whether you are planning a single order or a recurring one, sharing a clear brief and print-ready artwork gets you a sharper result and a faster turnaround. If you'd like help specifying Wall Graphics and Window Decals, get in touch for a free quote and our team will guide you through the options.
