Marine Plywood
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Marine ply sheets
Marine plywood with hardwood veneers and a WBP (weather and boil proof) glue line, for boats, wet rooms and exterior joinery. Full 2440 x 1220mm sheets from 6mm to 25mm.
Marine Plywood
Marine Plywood BS1088
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Buying guide
BS1088 or Far Eastern marine grade?
BS1088 marine plywood is made to the British Standard for permanent exposure to water, with durable hardwood veneers and no core voids. Choose it for boat building and anything that stays wet. Far Eastern marine grade plywood also uses WBP bonding and a hardwood core, and is the competitively priced choice for exterior and damp jobs that aren't permanently submerged.
Marine ply vs exterior or WBP plywood
Exterior and WBP plywood use a waterproof glue, but the veneers and core may contain gaps that let water in over time. Marine ply adds better veneers and a void-free core, so it holds up for longer when it's exposed to water. For sheds, hoarding or a dry roof deck, hardwood structural plywood may be all you need.
Cut to size, delivered or collected
Every sheet can be cut to size before it leaves the yard: use the cut to size calculator to plan your pieces and price the cuts. Delivery is priced by postcode district from our Kings Langley yard, or collect free from 7:30am, Monday to Friday. See delivery areas and charges for details.