You could ask for Marine Grade Plywood or BWP (Boiling Water Proof) Plywood to start with. something which is going to immersed in water throughout, I'd suggest coating with Epoxy or any other sealants. WPC decking is a new eco- friendly functional attractive decking for outdoor use. A good alternative to wood .
Good water management helps minimize end flare. With capstock decking, you have sealed a WPC - which wants to absorb water - in a protective wrapper. will launch a product specifically meant to seal ends and cuts on capped WPCs.
Some of the best sealers for composite decking contain "zinc oxide" which naturally fights against mold and mildew. See Defy Composite Deck Water Proof
Deck Protect® WPC Sealer is a water-borne protective treatment designed for Clean to remove any surface stains keeping the sealer looking at its best and
What to waterproof plywood with? Boat Design Net. I'm just curious what I could use to waterproof the plywood with, both above and. . I believe that will seal the
Learn how to clean your composite deck with our tips. Use warm, soapy water and a soft bristle brush to remove dirt and debris from the For small surface scratches, marks or scuffs, use Dupli-Color Scratch Seal™ Clear Sealer Pen.