A0 Sign Board Printing
A0 sign board printing gives you a large-format 841 × 1189 mm (33.1 × 46.8 inches) rigid panel designed for signage that needs genuine visual presence. At approximately 10.76 sq ft, A0 is twice the area of A1 and large enough for prominent retail advertising, exhibition graphics, event information, construction notices, directional signage and commercial displays.
Printed Today produces A0 boards in four materials: 5 mm Foamex PVC, 3 mm ACP/Dibond aluminium composite, 4 mm Correx and 5 mm KT Soft Board. All four are supplied at the same A0 dimensions, but they behave very differently once installed. Foamex provides versatile rigidity and excellent print quality, Dibond is built for long-term exterior use, Correx keeps temporary large-format signage economical and KT Soft Board gives you a very lightweight indoor display.
Every A0 printed sign board is direct UV printed in-house at Printed Today’s UK facility. The ink cures immediately under ultraviolet light as it reaches the board, giving strong colour, sharp graphics and a durable surface. Both faces of the same sheet can also be printed directly, so double-sided A0 signage does not require two boards to be bonded together.
What Size Is an A0 Sign Board?
A finished A0 board measures:
| Measurement |
A0 Dimensions |
| Millimetres |
841 × 1189 mm |
| Centimetres |
84.1 × 118.9 cm |
| Inches |
33.1 × 46.8 in |
| Approximate area |
10.76 sq ft |
A0 can be used in either orientation:
- Portrait — 841 mm wide × 1189 mm high.
- Landscape — 1189 mm wide × 841 mm high.
Portrait creates a large poster-style format suited to promotions, event information and exhibition graphics. Landscape works particularly well for directional signage, entrance boards, wide retail displays and branding across larger wall areas.
At almost 1.2 metres on its longest edge, A0 is a substantial rigid panel. It should therefore be measured against the actual installation space rather than judged purely from dimensions shown on a screen.
When Should You Choose an A0 Sign Board?
A0 is intended for jobs where the sign needs to command attention rather than simply provide close-range information.
Typical applications include:
- Shop-window promotions — sales, seasonal campaigns, launches and high-impact pricing.
- Retail displays — feature graphics, category promotions and branded wall panels.
- Exhibition graphics — product imagery, presentation panels and stand branding.
- Event signage — registration points, schedules, maps, directions and welcome boards.
- Construction signage — site information, safety instructions and contractor notices.
- Directional signage — large arrows, entrances, exits and venue navigation.
- Property signage — development information, sales messaging and access notices.
- Hospitality signage — large menu displays, event information and promotional boards.
- Commercial information panels — notices intended to remain prominent in busy environments.
The extra A0 area is most effective when it is used for larger typography, stronger imagery and greater spacing rather than simply adding more text.
Which Material Is Best for an A0 Sign Board?
At A0, material selection becomes especially important because the larger panel places greater demands on rigidity, handling and fixing.
A0 Foamex Board Printing — Large General-Purpose Signage
A0 Foamex board printing is a strong all-round specification where you need a large rigid panel with a smooth, professional print surface.
Foamex is 5 mm rigid expanded PVC. It has a solid, non-porous face rather than a paper skin or fluted structure, allowing UV ink to reproduce large areas of colour and photography cleanly while retaining detail in logos and supporting text.
A0 Foamex works particularly well for:
- Retail promotional displays
- Shop-window graphics
- Large menu boards
- Exhibition panels
- Reception branding
- Indoor wayfinding
- Event information
- Short-to-medium-term exterior signage
Foamex remains relatively light for its rigidity, which can make an A0 panel easier to handle than a denser permanent substrate.
For exterior use, four-corner fixing is preferable, and lamination can provide additional protection from weather and repeated cleaning.
A0 Dibond Printing — Permanent Exterior Signage
For long-term outdoor installation, choose A0 Dibond printing.
Printed Today’s 3 mm aluminium composite panel consists of two aluminium skins bonded around a polyethylene core. The construction provides very high rigidity, excellent resistance to moisture and strong dimensional stability.
These properties become particularly valuable at A0 because a large sign that bows, twists or develops edge movement can quickly look poorly installed.
A0 Dibond is particularly suitable for:
- Permanent building signage
- Commercial premises signs
- Exterior directional panels
- Industrial identification
- Long-term safety signage
- Property management boards
- Development signage
- Entrance information
The aluminium surface also provides excellent print definition, which is useful where a large A0 design combines photography or branding with smaller supporting information.
For permanent installation, four-corner drill holes provide a straightforward fixing arrangement against a suitable solid structure.
A0 Correx Board Printing — Large Temporary Signage
A0 Correx board printing is designed for temporary large-format signage where low weight and economical pricing are more important than maximum rigidity.
Correx is 4 mm fluted polypropylene. Its hollow internal ribs keep a large A0 panel very light while the plastic remains waterproof.
This makes A0 Correx particularly useful for:
- Construction site notices
- Temporary event directions
- Festival signage
- Campaign boards
- Property notices
- Contractor information
- Temporary parking signage
- Short-term commercial promotions
The trade-off is flexibility. A0 presents significantly more surface area to wind than A4, A3 or A2, so exposed Correx signs should be secured at all four corners rather than left hanging from the top edge.
Bold typography, strong contrast and simple graphics also suit the fluted surface better than artwork dependent on extremely fine photographic detail.
A0 KT Soft Board Printing — Large Lightweight Indoor Displays
A0 soft board printing gives you a large graphic surface while keeping the board exceptionally light.
KT Soft Board uses a foam core with smooth outer liners. At A0, that low weight becomes a significant advantage for exhibitions, conferences and temporary displays that need to be carried, repositioned or removed frequently.
Common applications include:
- Exhibition graphics
- Conference displays
- Presentation boards
- Retail POS
- Mounted photography
- Event welcome boards
- Temporary indoor promotions
- Large presentation graphics
KT Soft Board is strictly indoor only. Moisture can cause the facing and core to warp or separate, so choose Foamex, Correx or Dibond for any A0 board that may be exposed to outdoor conditions.
A0 Sign Board Materials Compared
| Material |
Thickness |
Best A0 Application |
Outdoor Suitability |
Rigidity |
| Foamex PVC |
5 mm |
Retail, exhibitions and general large signage |
Short to medium term |
High |
| ACP / Dibond |
3 mm |
Permanent exterior signage |
Excellent |
Very high |
| Correx |
4 mm |
Temporary, event and construction signage |
Good for short-term use |
Low to medium |
| KT Soft Board |
5 mm |
Large portable indoor displays |
Not suitable |
Medium |
A0 vs A1 Sign Board Printing
A0 provides twice the printable area of A1.
Choose A0 instead of A1 when:
- The sign needs to attract attention from further away
- The headline, price or directional arrow needs much greater scale
- Large photography is central to the design
- The board is competing with surrounding visual material
- The installation is a large shop window, exhibition wall or entrance space
- A map, timetable or information panel needs additional room
A1 remains the better choice where strong impact is needed but easier handling and a smaller physical footprint are more important.
A0 vs 8 × 4 ft Full-Sheet Sign Boards
A0 is large, but it is still substantially smaller than a full 8 × 4 ft board.
A0 covers approximately 10.76 sq ft, while an 8 × 4 ft full sheet covers approximately 32 sq ft.
Choose A0 when:
- You want a large standard-format sign
- The board needs to remain relatively manageable
- Installation space is substantial but not full-sheet scale
- The sign is part of a retail, exhibition or event display
Move to an 8 × 4 ft panel when the job involves hoardings, large shopfront coverage, development graphics or another installation where a much greater continuous surface is required.
A0 Sign Board Printing Prices
One A0 sign covers approximately 10.76 sq ft.
For a single board on standard 5-working-day delivery, single-sided and without lamination, Printed Today’s current reference prices are:
| Material |
A0 Size |
Approx. Area |
Reference Price |
| Correx 4 mm |
841 × 1189 mm |
10.76 sq ft |
£35.51 |
| KT Soft Board 5 mm |
841 × 1189 mm |
10.76 sq ft |
£15.71 |
| Foamex PVC 5 mm |
841 × 1189 mm |
10.76 sq ft |
£31.42 |
| ACP / Dibond 3 mm |
841 × 1189 mm |
10.76 sq ft |
£74.67 |
These are reference figures for material comparison. Quantity, double-sided printing, lamination, fixing options and turnaround can change the final price.
Ordering A0 Sign Boards in Quantity
There is no minimum order.
Each A0 board contributes approximately 10.76 sq ft, so even small quantities create a significant combined order area.
| Quantity |
Approx. Total Area |
| 1 |
10.76 sq ft |
| 2 |
21.52 sq ft |
| 5 |
53.80 sq ft |
| 10 |
107.60 sq ft |
| 25 |
269.00 sq ft |
| 50 |
538.00 sq ft |
Printed Today prices according to the total square footage of the order, so larger A0 runs automatically move through the relevant pricing bands.
This can be particularly useful for:
- Retail chains
- Exhibition programmes
- Construction projects
- Property developments
- Event organisers
- Multi-site businesses
Different A0 designs can be produced within the same order. Clearly label each artwork file and state the quantity required for each version.
Single-Sided or Double-Sided A0 Printing?
The correct option depends on how the board will be installed.
- Single-sided A0 printing — suitable for walls, windows, hoardings, fencing and displays where the reverse remains hidden.
- Double-sided A0 printing — suitable for suspended, projecting and freestanding signs visible from both directions.
Printed Today prints directly onto both faces of one sheet, so double-sided production does not require two A0 panels to be bonded together.
The artwork on each side can also be different, which is useful for directional signs, entrance and exit messaging or promotions viewed from opposing directions.
How Should an A0 Sign Board Be Fixed?
At 841 × 1189 mm, fixing is an important part of the product specification.
A0 creates a much larger surface for wind and movement than smaller A-series boards, so exterior panels should be supported securely.
Drill Holes
Choose pre-drilled holes where screws or bolts will hold the panel against a solid structure.
- No drill holes — for frame systems or fixing positions that will be determined during installation.
- Top drill holes — suitable mainly for sheltered hanging applications.
- Four-corner drill holes — preferable for wall-mounted and exterior A0 signage.
Four-point fixing helps hold the board flat and reduces movement around the edges.
Eyelets
Eyelets provide reinforced fixing points for cable ties, rope or hooks.
- Top eyelets — useful for controlled indoor or sheltered suspended signage.
- Four-corner eyelets — preferable when an A0 board is attached to fencing, barriers or temporary structures.
For outdoor A0 Correx in particular, secure four-corner fixing is strongly preferable because the substrate is lightweight and wind-sensitive.
Matt or Gloss Lamination for A0 Signs
The larger printed area makes lighting and reflections more noticeable on A0 than on smaller signs.
- Matt lamination reduces glare across the printed surface and works particularly well for shop windows, exhibitions, menus, maps and detailed information boards.
- Gloss lamination deepens colour saturation and contrast, making large photographs and promotional graphics appear more vivid.
- No lamination remains suitable for many temporary indoor applications where extra surface protection is unnecessary.
On exterior Foamex and Dibond signage, lamination also provides an additional protective layer over the UV print.
Artwork Specifications for A0 Sign Board Printing
Prepare portrait artwork at 841 × 1189 mm or landscape artwork at 1189 × 841 mm.
| Specification |
A0 Requirement |
| Finished size |
841 × 1189 mm |
| Resolution |
150–300 dpi at final print size |
| Bleed |
3–5 mm on all sides |
| Colour mode |
CMYK preferred, RGB accepted |
| Preferred formats |
PDF, AI, EPS |
| Also accepted |
PSD, PNG, JPEG, TIFF |
| Fonts |
Outlined or converted to curves |
A0 artwork should be designed around visibility.
The main headline, offer, arrow or image should communicate before somebody reaches the sign. Secondary information can then support the main message at closer range.
Large photographs deserve particular attention. A small image downloaded from a website can appear acceptable on screen but become visibly soft or pixelated when enlarged across an A0 panel. Wherever possible, use high-resolution source images or vector artwork.
Printed Today’s pre-press team manually checks dimensions, bleed, resolution and colour setup before production and contacts you if anything needs correcting.
No Finished A0 Artwork? You Can Still Order
Choose the artwork status that matches your situation:
- Print-ready artwork — upload the finished A0 file during checkout.
- Artwork to follow — place the order first and send the final artwork afterwards.
- Existing design needs adjustment — Printed Today can resize artwork, add bleed, correct resolution and adapt an existing layout to A0.
- Design support required — send your wording, logo, brand colours, images and design direction and the in-house team can create the artwork free of charge.
Where one campaign uses A4, A3, A2, A1 and A0 signage, each layout can be adapted individually rather than simply enlarging one design. This keeps typography, image scale and spacing appropriate at every size.
A0 Sign Board Delivery Options
All turnaround times begin from artwork approval.
- Standard — 5 working days — base-rate production for planned signage.
- 72-hour — three working days from approval.
- 48-hour — two working days from approval.
- 24-hour — express production for urgent signage.
- Same-day collection — available from Bolton or London on qualifying orders up to 64 sq ft, subject to current production capacity.
One A0 board covers approximately 10.76 sq ft. Five A0 boards total approximately 53.80 sq ft, while six total approximately 64.56 sq ft, so the quantity becomes particularly relevant where same-day collection is being considered.
Always confirm current same-day availability through the calculator before committing to an installation deadline.
How to Order an A0 Printed Sign Board
- Select your board material — Foamex PVC, ACP/Dibond, Correx or KT Soft Board.
- Use A0 dimensions — 841 × 1189 mm.
- Choose portrait or landscape artwork.
- Enter the required quantity.
- Select single- or double-sided printing.
- Choose no lamination, matt or gloss.
- Add eyelets or drill holes where required.
- Select your turnaround.
- Upload artwork or choose your artwork status.
- Review the live specification and place the order.
Why Order A0 Sign Boards From Printed Today?
Printed Today produces Foamex, Correx, Dibond and KT Soft Board in-house at its UK facility using direct UV printing.
At A0, consistent print quality becomes particularly visible because large areas of photography, solid colour and branding occupy substantially more physical space than they do on smaller boards.
Direct UV printing helps maintain sharp graphics and dense colour across the complete 841 × 1189 mm surface, while in-house cutting and finishing keep the production workflow under one roof.
Because all four substrates are produced through the same system, the material can be selected around the actual job rather than automatically specifying the highest-cost board.
Need Help Choosing an A0 Sign Board?
If A0 is the right size but you are uncertain about material, lamination or fixing, contact Printed Today before placing the order.
- Telephone: 0208 077 1994 — 8am–12am weekdays, 11am–7pm weekends.
- Live chat — 8am–10pm daily.
- Email: [email protected]
Tell the team whether the sign will be indoors or outdoors, how long it needs to remain installed and what it will be fixed to. At A0 size, those details are particularly important when deciding between lightweight Correx, versatile Foamex, permanent Dibond and indoor KT Soft Board.
