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12mm Softwood Plywood C+/C Grade Sheets

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497 reviews
Rated 4.7 out of 5 stars
5 stars
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1 star
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12mm softwood plywood provides excellent stability and strength, as its thickness delivers rigidity for larger panels. Softwood plywood is typically used for construction and pre-fabricated components, but it’s also great for furniture that requires strength such as chairs or tables.

Order your plywood sheets cut to size today, with additional options for drilled fixing holes, cutouts and rounded corners.

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mm
Min: 100mmMax: 2440mm
mm
Min: 50mmMax: 1220mm

Approximate Weight: 35.38 g

Free delivery when you spend £250+

Estimated delivery: from Check My Postcode

Collect from BN5 9XR: -

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Details

Softwood ply, often called shuttering ply, is a rough sheet suitable for formwork, shuttering, and basic carpentry like garage shelves for paint or tools. Expect knots, dents, filler, and warping on the surface. It's not for fine joinery like bookcases that require a smooth finish - we'd recommend birch ply for that.

Typically made from spruce, pine or cedar, 18mm softwood plywood offers versatility and value for construction and home projects. It provides excellent stability and rigidity in large sheets, ideal for walls, floors, roofing, and general joinery.

We stock lighter-toned Brazilian softwood with straighter grain and uniform texture. Benefits of our 18mm ply sheets include strength, workability with standard tools, compression resistance without bending or warping, and durability. Other sizes like 12mm softwood ply are available too.

Applications taking advantage of the rigidity and affordability include construction, concrete work, and any project needing large, stable sheets. Choose high grades to showcase the wood's natural beauty, or lower grades for hidden structures. We also supply marine, hardwood, and birch plywood.

Softwood Ply Board Specifications

Material Plywood
Finish Softwood
Thickness 12mm
Maximum Sheet Size 2420mm x 1220mm
Minimum Sheet Size 100mm x 50mm
Plywood Grade C+/C
Manufacturers Tolerances +/- 10 % plus 0.4mm (e.g. 5mm cast sheet could vary from 4.1mm to 5.9mm)
Cutting Tolerances +/- 1mm

Frequently Asked Questions

Have a question? You can find answers to commonly asked questions about our products, delivery, returns, cancellations and more on our FAQs page

Alternatively, you can use our Live Chat , call our customer service team on 01903 389024, or reach out to us at info@cutmy.co.uk for help and assistance.

Delivery depends on the size of your order

Reviews

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4.7 / 5 497 reviews
Ms A T da Silva, 26th July
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Well wrapped and arrived promptly, however one of the plywood sheets was the wrong thickness!!!
Verified, Collected by Cut My
Ben Thompson, 24th July
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Terrible service, unable to contact. Terrible products. Good luck!
Verified, Collected by Cut My
Paul McCabe, 24th July
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Great service. Arrived promptly and at a good price.
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Brian Knight , 23rd July
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Top quality and fast efficient service
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karl, 22nd July
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Very easy process to buy , excellent service
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Gareth Allen, 22nd July
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Product fine
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Prof. Jon Godwin, 21st July
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Cut just as required and well-packaged. A stain on one side, although no matter. Delighted, many thanks!
Verified, Collected by Cut My
Jill Green, 20th July
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I gave the wrong measurements with my order and they were incredibly helpful and simply changed it with no charge
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Nigel Carrington, 17th July
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Promt delivery
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Dave Clews, 17th July
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Perfectly cut. There was some confusion about when it was ready to be collected (I had booked a click and collect) and when I turned up it wasn't! However, they promised to deliver it to me later that day did so in the evening. Service better than expected..
Verified, Collected by Cut My
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