outdoor decking over plywood

Resurfacing Wood Decks - Archi.Is your current wood deck looking rather sad and weather worn? Provided the deck is structurally sound and doesn't have an uneven surface due to warped planks, you can generally lay interlocking Ipe wood tiles, structural Ipe wood tiles or porcelain pavers directly over the top of the existing deck boards. This is typically a...

Pressure Treated Plywood for the Back Deck at Creekside - YouTube.Jun 13, 2013 ... We're using MCA-treated plywood to support the stamped concrete surface on the back deck at the Creekside Home project ...

How to Install Composite Decking Over Wood | Hunker.Mar 26, 2010 ... When decks are exposed to extreme sunlight or abundant rainfall, the decking boards can wear out long before the deck's foundation. You will have no problem installing composite decking boards on the deck, as most composite decks have wood foundations. For several reasons, though, it's important to...

Is Exterior Plywood Good for a Porch Floor? | Home Guides | SF Gate.The fact that exterior plywood is laminated with waterproof glue makes it suitable for vertical surfaces, but not always horizontal ones. If you use it for ... Standing water will almost certainly damage horizontal plywood exposed to rain, even if you protect it with deck paint or — better yet — an elastomeric coating. If you have no...

Building Waterproof Roof Decks | Professional Deck Builder ....Jul 21, 2014 ... That's unfortunate because building a reliable, long-lasting waterproof deck over living space is relatively straightforward when the best practices and .... So whenever wood posts penetrate any deck we're working on, we flash them with metal L-flashing that can be waterproofed with the deck coating. Later...