£40.49

1250 Micron A5 Greyboard Backing Board.

Extra Thick. Extra Rigid. Extra Reliable.

When standard just won't cut it, step up to our 1250 micron A5 greyboard. At 1.25mm thick, this is the heavyweight option for maximum sturdiness. Made from 100% recycled fibre, it’s ideal for demanding jobs—like premium print backing, stiff packaging inserts, DIY book covers, or anything that needs extra support.

Each sheet is A5 sized (148mm x 210mm) and uncoated, meaning it's suitable for gluing, mounting, or scoring. If you need your greyboard to behave more like a board and less like a flap, this is the one.

Why Choose Our 1250 Micron A5 Greyboard?

• 1.25mm thick – rigid A5 greyboard
• Made from 100% recycled fibres
• Cut clean to A5 dimensions
• Ideal for heavy-duty backing, packaging or craft
• VAT and UK delivery included
• Fast dispatch and backed by 25+ years in the paper business

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Explore Other Options

• Need slightly less thickness? Try our 1000 micron A5 greyboard
• Go thinner again with our 750 micron A5 version
• Browse the full greyboard range to see all sizes and specs

Specs at a Glance

• Material: 100% recycled greyboard
• Finish: Uncoated
• Thickness: 1250 micron (1.25mm)
• Size: A5 (148mm x 210mm)
• Available in various pack sizes
• VAT and delivery included in the price

Frequently Asked Questions

What makes this thicker than other A5 greyboard?

Simple: it’s 1.25mm thick. That’s a third more than 1000 micron and nearly twice the thickness of 750 micron. It’s noticeably sturdier.

Is this suitable for heavy packaging or book covers?

Yes, it’s one of our best options for rigid support. Ideal for high-end presentation pieces or protective backing.

Can it be printed on?

You can print on it using specialist printers, but most customers use it as a backing or insert rather than a print surface.

Does it come in other sizes?

Yes – you’ll find A4 and A3 greyboard options in our greyboard collection.