At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.
Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free.
Marine Plywood Features:
Multi-ply construction with a high-quality face and core veneers.
Guaranteed to be free from core gaps.
All our wood is sustainably sourced from managed resources to give you added peace of mind.
For use in the most demanding of conditions where repeated exposure to moisture is likely.
Cut sheet size may vary slightly due to loss of blade width during cutting.
Manufactured in accordance with BS1088
Specifications:
Thickness - 12mm
Finish - Natural
Length - Cut to size
Width - Cut to size
Highly versatile Product
If you have any further questions, please visit ourblogor contact our Sales Team where we will be more than happy to help!
Arranwood
Timber Sheets
Size
305mm x 305mm (1ft x 1ft)
610mm x 305mm (2ft x 1ft)
610mm x 610mm (2ft x 2ft)
915mm x 305mm (3ft x 1ft)
915mm x 610mm (3ft x 2ft)
915mm x 915mm (3ft x 3ft)
1220mm x 305mm (4ft x 1ft)
1220mm x 610mm (4ft x 2ft)
1525mm x 305mm (5ft x 1ft)
1525mm x 610mm (5ft x 2ft)
1830mm x 305mm (6ft x 1ft)
1830mm x 610mm (6ft x 2ft)
2440mm x 305mm (8ft x 1ft)
2440mm x 610mm (8ft x 2ft)
2440mm x 1220mm (8ft x 4ft)
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
FAQ
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online.
The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days. Please get in touch before you order if you need a specifc delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page.
Some orders are delivered on our own vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.
Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free.
Marine Plywood Features:
Multi-ply construction with a high-quality face and core veneers.
Guaranteed to be free from core gaps.
All our wood is sustainably sourced from managed resources to give you added peace of mind.
For use in the most demanding of conditions where repeated exposure to moisture is likely.
Cut sheet size may vary slightly due to loss of blade width during cutting.
Manufactured in accordance with BS1088
Specifications:
Thickness - 12mm
Finish - Natural
Length - Cut to size
Width - Cut to size
Highly versatile Product
If you have any further questions, please visit ourblogor contact our Sales Team where we will be more than happy to help!
Arranwood
Timber Sheets
Size
305mm x 305mm (1ft x 1ft)
610mm x 305mm (2ft x 1ft)
610mm x 610mm (2ft x 2ft)
915mm x 305mm (3ft x 1ft)
915mm x 610mm (3ft x 2ft)
915mm x 915mm (3ft x 3ft)
1220mm x 305mm (4ft x 1ft)
1220mm x 610mm (4ft x 2ft)
1525mm x 305mm (5ft x 1ft)
1525mm x 610mm (5ft x 2ft)
1830mm x 305mm (6ft x 1ft)
1830mm x 610mm (6ft x 2ft)
2440mm x 305mm (8ft x 1ft)
2440mm x 610mm (8ft x 2ft)
2440mm x 1220mm (8ft x 4ft)
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online. The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days.
Please get in touch before you order if you need a specific delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page. Some orders are delivered on our vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations, we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
The marine ply I ordered was very conveniently sized, meaning very little waste for my customer.
The four small sheets were well packaged, but two of them had some minor damage on delivery (not seen until opened).
Overall however, the product was fine, reasonably priced and delivery was very good.
12mm Marine Plywood Complies With BS1088 - 305mm x 305mm (1ft x 1ft)
is backordered and will ship as soon as it is back in stock.
Couldn't load collection availability
Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.
Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free.
Marine Plywood Features:
Multi-ply construction with a high-quality face and core veneers.
Guaranteed to be free from core gaps.
All our wood is sustainably sourced from managed resources to give you added peace of mind.
For use in the most demanding of conditions where repeated exposure to moisture is likely.
Cut sheet size may vary slightly due to loss of blade width during cutting.
Manufactured in accordance with BS1088
Specifications:
Thickness - 12mm
Finish - Natural
Length - Cut to size
Width - Cut to size
Highly versatile Product
If you have any further questions, please visit ourblogor contact our Sales Team where we will be more than happy to help!
At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.
Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free.
Marine Plywood Features:
Multi-ply construction with a high-quality face and core veneers.
Guaranteed to be free from core gaps.
All our wood is sustainably sourced from managed resources to give you added peace of mind.
For use in the most demanding of conditions where repeated exposure to moisture is likely.
Cut sheet size may vary slightly due to loss of blade width during cutting.
Manufactured in accordance with BS1088
Specifications:
Thickness - 12mm
Finish - Natural
Length - Cut to size
Width - Cut to size
Highly versatile Product
If you have any further questions, please visit ourblogor contact our Sales Team where we will be more than happy to help!
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Moisture-resistant performance
This plywood sheet is built to handle damp and marine-adjacent environments thanks to its BS 1088 rating. Its layers of hardwood and waterproof bonding help guard against swelling and delamination when correctly sealed after installation.
With no core gaps and a consistent veneer structure, it delivers strong screw-holding and stable performance even in humidity-prone applications.
External and structural suitability
The panel is suitable not only for internal joinery but also for external use when the faces and edges are sealed. Many suppliers list the sheet as usable for external unprotected exposure under Class 3 conditions. It can be used for flooring sub-structure, boat interiors or exterior cladding once properly finished.
Precision and quality assured
Manufactured from selected hardwood veneers and bonded with high-performance weather/boil-proof resin, this plywood sheet meets rigorous standards. It is free from visible core defects and provides a flat, smooth surface suitable for finishing, veneering or laminating.
Coverage and fit
A full sheet measures 2440 mm × 1220 mm and is 12 mm thick, offering approximately 2.98 m² of coverage per sheet. At a weight of around 17.9 kg (17,900 g) the panel remains reasonably manageable while retaining structural strength.
Finishing and installation guidance
For best performance seal all edges and faces with an appropriate primer or varnish to protect the panel and extend its service life. Ensure cutting and fixing tools are sharp and correct for hardwood ply; pre-drill where necessary to avoid breakout. This material is compatible with both traditional joinery and modern boat or vehicle applications.
Have a question?
If you have any questions about our products or would like to learn more about our shipping options please feel free to contact one of our team today.
At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.
Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free.
Marine Plywood Features:
Multi-ply construction with a high-quality face and core veneers.
Guaranteed to be free from core gaps.
All our wood is sustainably sourced from managed resources to give you added peace of mind.
For use in the most demanding of conditions where repeated exposure to moisture is likely.
Cut sheet size may vary slightly due to loss of blade width during cutting.
Manufactured in accordance with BS1088
Specifications:
Thickness - 12mm
Finish - Natural
Length - Cut to size
Width - Cut to size
Highly versatile Product
If you have any further questions, please visit ourblogor contact our Sales Team where we will be more than happy to help!
