15mm Marine Plywood | Marine Ply 1220mm x 610mm (4ft x 2ft)

• ✅ BS1088 Certified Construction – This marine plywood complies with BS1088, the recognised standard for marine-grade boards. The certification guarantees resistance to moisture, strength, and dimensional stability, making it a trusted choice for demanding environments.
• ✅ WBP Bonded Durability – Weather Boil Proof adhesive is used to bond each veneer, preventing delamination and failure under wet or humid conditions. This ensures the sheet remains intact even in marine and coastal projects with constant exposure to moisture.
• ✅ Gap-Free Hardwood Core – Built with multiple layers of tropical hardwood, the sheet is free from voids or weak spots. This uniform core increases load-bearing capacity and reduces the risk of cracking, warping, or water ingress over time.
• ✅ Practical Coverage and Weight – At 2440mm x 1220mm, each board provides 2.98m² coverage and weighs about 27kg. The 15mm thickness balances strength and manageability, ensuring it is easy to cut, fix, and transport while retaining structural performance.
• ✅ Versatile Marine Applications – Suitable for boat building, exterior cladding, outdoor furniture, and structural uses, this plywood adapts to a wide range of projects. Its resilience makes it ideal for areas where long-term moisture exposure is unavoidable.

15mm Marine Plywood Sheets 12"x12" to 8'x4' Sizes These 15mm marine-grade plywood sheets are built in line with British Standard BS1088. They are pressed from untreated tropical hardwood veneers and bonded with Weather and Boil Proof (WBP) adhesive, giving them long-lasting durability and reliable resistance against moisture and challenging weather conditions. Our range covers sizes from 12"x12" through to full 8'x4' (approx. 300 x 300mm to 2440 x 1220mm). This flexibility makes ordering straightforward whether you need small cut panels or full-size boards for marine, exterior, or structural projects. Marine Plywood Features Manufactured to BS1088 with WBP adhesive for strong moisture resistance. Multi-layered hardwood veneer build with a smooth face and stable core. Void-free interior for improved load-bearing and reduced risk of delamination. Sustainably sourced hardwood from managed forestry resources. Performs well in wet or humid conditions with repeated exposure to moisture. Standard 8′x4′ sheet provides approx. 2.98m² coverage. Average board weight approx. 27kg depending on species. Note: final sheet dimensions may vary slightly due to saw blade cutting loss. How does marine plywood differ from standard plywood? Marine plywood is engineered with many thin hardwood layers for strength and uniformity. Standard plywood often uses fewer, thicker softwood layers such as pine or Douglas fir. This difference makes marine plywood denser, harder, and more suitable for outdoor or structural use where resistance to moisture and strength are critical. Is marine plywood fu