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Home › Shop › Correx Boards › A3 Correx Board
Correx Boards
A3 Correx Board

A3 Correx Board

1 Choose your size
A3
—
mm
×
mm
AreaEnter dimensions above
↕ Orientation
2 Quantity
1
Bulk discounts available for 5+
3 Finishing options
Eyelets
Drilled holes
4 Choose delivery date

Click a date to select your delivery. Colour shows delivery speed and price.

Delivery —
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Express 24hr — printed same/next day (+25%)
Express 48hr — printed within 2 days (+15%)
Express 3–4 day (+10%)
Standard 5–7 days (£6.99)

Dates shown are your estimated delivery date — production time plus courier transit.

🎨 Professional design service
Our designers will create your artwork — +£14.99
📎 Upload your artwork (optional)
📁
Click to upload your artwork
or drag and drop your files here — multiple files allowed
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Not sure about your file? We'll check it and let you know if there are any issues.

📝 Notes for us (optional)
Select a size above —
Product total
£9.40

UK mainland delivery: £6.99 at checkout. Free collection available. Express production upgrades are shown above.

UK printed
Artwork check included
Fast dispatch

Product description

A3 Correx Board Printing UK

Printed in full colour on lightweight, waterproof 5mm fluted polypropylene (Correx), 297mm × 420mm. Choose eyelets or drilled holes for fixing, and vertical or horizontal orientation. Printed in-house at our Denton, Manchester unit with UK delivery and free local collection.

Ideal for

  • Gate and fence notices
  • Reserved parking bay signs
  • Site safety and PPE notices
  • Footpath and pedestrian direction signs

Frequently Asked Questions

What size is an A3 Correx board?

A3 measures 297mm × 420mm. You can choose vertical (portrait) or horizontal (landscape) at the same price.

What thickness is the Correx board?

All our Correx boards are 5mm thick.

What is an A3 Correx board used for?

An A3 Correx board suits gate and fence notices, reserved parking bays and site safety signs. It fits two or three short lines that can be read from around 5 metres.

How much text fits on an A3 Correx board?

For a sign read from 5 metres, letters need to be about 42mm tall, which gives roughly 15 characters per line across a landscape A3 board. Read from 10 metres, letters need to be about 83mm tall, roughly 7 characters per line. Keep the message short and bold.

Specifications

Material
5mm fluted polypropylene (Correx)
Print
Full colour CMYK
Finish
Waterproof, lightweight
Sizes
A4 to A0, B1, B2 & custom
Turnaround
From 1 working day
Min. order
1 board
🛒 Added to basket! View basket →
Product buying information

Is the A3 Correx Board right for your job?

Choose Correx when the sign is going outside for weeks or months: property, site, event and fence signs. It is light, waterproof and easy to cable-tie.

Material5mm fluted polypropylene (Correx): light and waterproof
Finished size297 × 420mm (0.12 m²), portrait or landscape
Good forGate and fence notices, indoor wayfinding, small site safety signs, reserved parking bays, menus
FixingEyelets or drilled holes, all four corners or two top corners, included
Price£9.40 per board, the same in Correx or Foamex
Consider Foamex if…

the sign will be read up close indoors: Foamex gives a smoother finish at the same price. For a permanent outdoor sign, aluminium composite lasts longer than either. View the Foamex version

Helpful board guides

Correx vs Foamex: which board? → Sign board sizes and prices → Do you need permission for a sign board? → Artwork guide →
Order with confidence

Helpful information before you buy

Clear delivery, artwork and support information so you know what to expect before your print goes to production.

UK Mainland DeliveryFlat-rate UK Mainland delivery is currently £6.99. Free collection is also available.
Artwork help availableUnsure whether your file is suitable? Check our artwork guidance or contact us before the job goes to print.
Secure online paymentCredit and debit card payments are processed through Stripe, with additional enabled checkout options available.
Support if something goes wrongOur returns policy explains the process for faulty, damaged or incorrect printed items.
Delivery & Collection →Artwork Guide →Printing FAQ →Returns Policy →Contact Us →