£77.19

2000 Micron SRA4 Greyboard Backing Board

Maximum Thickness. Maximum Backbone.

This is the big one. Our 2000 micron (2mm) SRA4 greyboard is the thickest in the range, offering serious strength and structure for the toughest tasks. Measuring 225mm x 320mm and made from 100% recycled fibre, it’s the heavyweight champion of backing boards—ideal for rigid packaging, display mounting, craft bases, or any job that needs zero flex.

It’s uncoated (perfect for gluing, scoring, or layering), cut clean to SRA4 spec, and includes VAT and UK delivery in the price. No nasty surprises at checkout—just solid greyboard, delivered fast.

Why Choose Our SRA4 2000 Micron Greyboard?

• 2000 micron (2mm) – our thickest SRA4 greyboard
• Size: SRA4 (225mm x 320mm)
• Made from 100% recycled fibre
• Uncoated for gluing, mounting, or shaping
• Ideal for bookbinding, box making, display backing and bold craft projects
• Includes VAT and UK delivery – no surprises

Need a Custom Size?

Want this board in a different size? Contact us and we’ll let you know what’s possible. Custom cuts are our thing.

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Need a Little Less Muscle?

• Step down to 1500 micron SRA4
• Try 1250 micron SRA4 for a balanced option
• View all greyboard products

Specs at a Glance

• Material: 100% recycled greyboard
• Finish: Uncoated
• Thickness: 2000 micron (2mm)
• Size: SRA4 (225mm x 320mm)
• Available in multiple pack sizes
• VAT and UK delivery included

Frequently Asked Questions

Is this your thickest SRA4 board?

Yes – at 2mm thick, it’s the most rigid option in our SRA4 lineup.

What’s it best used for?

Anything where you need total strength—packaging inserts, book covers, display mounts, or construction-style craft work.

Can I trim this board by hand?

You can, but use a sharp blade and be prepared for a bit of resistance. A guillotine makes life easier for batch cuts.

Do you offer smaller quantities?

Yes – you can order smaller packs to test it before going full bulk.

Can I get this in a different size?

Yes! Let us know your dimensions and we’ll take it from there.