DELIVERY TIME: WE AIM TO CUT & DISPATCH YOUR ORDER IMMEDIATELY BUT IN SOME CASES IT MAY TAKE UPTO 1 WEEK FROM ORDER TO DELIVERY.

Premium Marine‑Grade Plywood Cut to Size – BS1088 Quality Delivered UK‑Wide

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Product Description

1200mm x 300mm Gaboon (Okoume) Marine Plywood – BS1088, WBP, Lightweight & Precision‑Cut

This 1200mm x 300mm Gaboon (Okoume) Marine Plywood Sheet is a high‑quality, BS1088‑certified panel designed for projects requiring exceptional moisture resistance, stability and long‑term durability. Manufactured using void‑free veneers and a WBP (Weather & Boil Proof) glue bond, it delivers outstanding strength‑to‑weight performance and a smooth, tight grain ideal for both structural and decorative applications.

The compact 1200 × 300mm format is perfect for smaller components, repairs, trims, CNC work and applications where precision and minimal waste are essential.


Main Uses for 1200 × 300mm Marine Ply

This narrow, easy‑to‑handle sheet size is ideal for detailed, lightweight or trim‑based applications, including:

Marine & Boatbuilding

  • Hatch trims and locker fronts
  • Seating supports and edging
  • Small deck repairs
  • Interior cabinetry components

Van Conversions & Vehicle Interiors

  • Cupboard doors and drawer fronts
  • Bed slats and structural strips
  • Wall and ceiling infill trims
  • Lightweight furniture detailing

Exterior Joinery & Outdoor Projects

  • Exterior shutter sections
  • Weather‑resistant trims
  • Narrow cladding strips
  • Garden furniture components

Furniture Making & Decorative Work

  • Shelving edges
  • Drawer fronts
  • Decorative panel trims
  • Veneer or laminate overlay bases

Workshop, CNC & General Use

  • CNC templates and prototypes
  • Jigs, fixtures and guides
  • Strong packaging strips
  • Craft, hobby and model‑making projects

Choice of Thicknesses

Available in a full range of professional‑grade thicknesses, each with its corresponding ply structure:

  • 4mm – 3 ply
  • 6mm – 3 ply
  • 9mm – 5 ply
  • 12mm – 7 ply
  • 15mm – 7 ply
  • 18mm – 9 ply
  • 24mm – 13 ply

Choose the ideal thickness for flexibility, strength or decorative finishing.


Why Choose Gaboon (Okoume) Marine Ply?

Gaboon is renowned for being lightweight, strong and highly moisture‑resistant, making it the preferred choice for marine construction, vehicle interiors and premium joinery. Its smooth, mahogany‑like grain can be varnished for a decorative finish or used as a stable base for veneer and laminate overlays.

Key Benefits

  • BS1088:2003 certified
  • EN 314‑2 Class 3 durability
  • Lloyd’s Registered
  • FSC Certified
  • Precision CNC‑cut
  • Moisture resistant
  • Lightweight & strong
  • No core voids
  • Smooth, tight grain surface
  • Eco‑friendly material
  • Low formaldehyde emissions
  • Widely recognised for quality
  • Fast delivery available
  • 25‑year guarantee

Technical Specifications

  • Size: 1200mm x 300mm
  • Grade: BS1088 Marine Plywood
  • Species: Gaboon (Okoume) throughout
  • Bond: WBP (Weather & Boil Proof)
  • Core: No voids
  • Construction: 3–13 ply depending on thickness
  • Weight: Approx. 2.3kg per m²
  • Certifications: BS1088:2003, EN 314‑2 Class 3, FSC, Lloyd’s Registered
  • Guarantee: 25‑year manufacturer’s guarantee
  • Origin: Made in Europe

Installation & Best Practice

For maximum lifespan, all edges and faces should be sealed using appropriate marine‑grade finishes. When installed using professional trade methods, Gaboon marine ply offers long‑term resistance to moisture, delamination and structural breakdown.

Board Specifications

Brand
Gaboon
Product Code
MP1200/300
Weight
0.738kg

Delivery & Returns

Free Delivery Over £99

All orders over £99 are delivered free of charge to mainland UK addresses.
Orders under £99 are charged at £8.99.
Deliveries to the Scottish Highlands and Islands may incur a small surcharge.

We can deliver to your home, workplace, a neighbour or a relative — whichever is most convenient.

Fast Cutting & Dispatch

All orders are cut within 24 hours, and we aim to dispatch immediately on a next‑day delivery service.

Please provide a valid email address and phone number at checkout so we can keep you updated. If the driver has difficulty locating your address, they can contact you directly to ensure a smooth first‑time delivery.

Order Tracking

Once your order has been packed and dispatched from our Kent warehouse, you’ll receive an email with full tracking information, allowing you to follow your delivery’s progress.

Protective Packaging

We’ve invested heavily in strong, reliable packaging materials and techniques to ensure your panels arrive in perfect condition, ready for use.

Collection from Our Kent Warehouse

You’re welcome to collect your order from our Kent facility.
Please contact us before travelling so we can confirm your panels are cut, packed and ready for collection.

 

Returns

We want you to be completely satisfied with your order. If you need to return an item, please contact us first so we can provide the correct return instructions.

To qualify for a return, items must be:

  • Unused
  • Undamaged
  • In their original condition and packaging

Returns must be sent using an insured courier service, as we cannot accept responsibility for items damaged in transit. Once the goods have been received and inspected, a refund will be issued minus the original delivery cost.

If your order arrives damaged, please notify us within 72 hours with clear photos of the damage and packaging so we can resolve the issue quickly.

 

Returns – Frequently Asked Questions

Can I return my order if I no longer need it?

Yes — as long as the item is unused, undamaged and in its original condition and packaging. Please contact us first so we can provide the correct return instructions.

How do I arrange a return?

Simply email or call us with your order number. We’ll confirm the return address and guide you through the process.

Do I need to use a specific courier?

Returns must be sent using an insured courier service. This protects you in the event of damage during transit, as we cannot accept responsibility for items returned to us damaged.

Will I receive a full refund?

Once your return has been received and inspected, we’ll issue a refund minus the original delivery cost. Refunds are processed back to your original payment method.

What if my order arrives damaged?

If your panels arrive damaged, please notify us within 72 hours.
Send clear photos of:

  • The damage
  • The packaging
  • The courier label

This allows us to resolve the issue quickly and arrange a replacement or refund.

Can I return custom‑cut or CNC‑cut items?

Custom‑cut, CNC‑cut or made‑to‑order items are not eligible for return, unless they arrive damaged or defective. This is because they are cut specifically to your requirements.

Can I return items I collected from your warehouse?

Yes — the same conditions apply. Please contact us before returning anything so we can confirm the process.

How long do I have to return an item?

Returns must be requested within 14 days of receiving your order.

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5 Customer Reviews

Marine Ply Sheet 1200mm x 300mm Gaboon (Okoume) Throughout BS1088 WBP

Item in Stock (618 Available)

Product Code MP1200/300

This Marine Ply has been developed for Boat / Yacht and other vehicle construction such as motor homes & aircraft where a high performance lightweight product is advantageous and a guaranteed severe exterior resilience is necessary.